diff --git a/cardano-db-sync/cardano-db-sync.cabal b/cardano-db-sync/cardano-db-sync.cabal
index 03f3b5e6f..591aa8701 100644
--- a/cardano-db-sync/cardano-db-sync.cabal
+++ b/cardano-db-sync/cardano-db-sync.cabal
@@ -143,6 +143,7 @@ library
                         Cardano.DbSync.Util.Bech32
                         Cardano.DbSync.Util.Cbor
                         Cardano.DbSync.Util.Constraint
+                        Cardano.DbSync.Util.Logging
 
                         Paths_cardano_db_sync
 
diff --git a/cardano-db-sync/src/Cardano/DbSync.hs b/cardano-db-sync/src/Cardano/DbSync.hs
index 9df654d4c..a7555c6b2 100644
--- a/cardano-db-sync/src/Cardano/DbSync.hs
+++ b/cardano-db-sync/src/Cardano/DbSync.hs
@@ -24,7 +24,7 @@ module Cardano.DbSync (
   extractSyncOptions,
 ) where
 
-import Cardano.BM.Trace (Trace, logError, logInfo, logWarning)
+import Cardano.BM.Trace (Trace)
 import qualified Cardano.Crypto as Crypto
 import qualified Cardano.Db as DB
 import qualified Cardano.Db as Db
@@ -44,6 +44,7 @@ import Cardano.DbSync.Sync (runSyncNodeClient)
 import Cardano.DbSync.Tracing.ToObjectOrphans ()
 import Cardano.DbSync.Types
 import Cardano.DbSync.Util.Constraint (queryIsJsonbInSchema)
+import Cardano.DbSync.Util.Logging (LogContext (..), initLogCtx, logErrorCtx, logInfoCtx, logWarningCtx)
 import Cardano.Prelude hiding (Nat, (%))
 import Cardano.Slotting.Slot (EpochNo (..))
 import Control.Concurrent.Async
@@ -79,7 +80,8 @@ runDbSync ::
   Bool ->
   IO ()
 runDbSync metricsSetters knownMigrations iomgr trce params syncNodeConfigFromFile abortOnPanic = do
-  logInfo trce $ textShow syncOpts
+  let logCtx = initLogCtx "runDbSync" "Cardano.DbSync"
+  logInfoCtx trce $ logCtx {lcMessage = "Current sync options: " <> textShow syncOpts}
 
   -- Read the PG connection info
   pgConfig <- runOrThrowIO (Db.readPGPass $ enpPGPassSource params)
@@ -87,33 +89,40 @@ runDbSync metricsSetters knownMigrations iomgr trce params syncNodeConfigFromFil
   mErrors <- liftIO $ Db.validateMigrations dbMigrationDir knownMigrations
   whenJust mErrors $ \(unknown, stage4orNewStage3) ->
     if stage4orNewStage3
-      then logWarning trce $ Db.renderMigrationValidateError unknown
+      then logWarningCtx trce $ logCtx {lcMessage = Db.renderMigrationValidateError unknown}
       else do
         let msg = Db.renderMigrationValidateError unknown
-        logError trce msg
+        logErrorCtx trce $ logCtx {lcMessage = msg}
         throwIO unknown
 
-  logInfo trce "Schema migration files validated"
+  logInfoCtx trce $ logCtx {lcMessage = "Schema migration files validated"}
 
   let runMigration mode = do
         msg <- Db.getMaintenancePsqlConf pgConfig
-        logInfo trce $ "Running database migrations in mode " <> textShow mode
-        logInfo trce msg
-        when (mode `elem` [Db.Indexes, Db.Full]) $ logWarning trce indexesMsg
+        logInfoCtx trce $ logCtx {lcMessage = "Running database migrations in mode " <> textShow mode}
+        logInfoCtx trce $ logCtx {lcMessage = msg}
+        when (mode `elem` [Db.Indexes, Db.Full]) $ logWarningCtx trce $ logCtx {lcMessage = indexesMsg}
         Db.runMigrations pgConfig True dbMigrationDir (Just $ Db.LogFileDir "/tmp") mode (txOutConfigToTableType txOutConfig)
   (ranMigrations, unofficial) <- if enpForceIndexes params then runMigration Db.Full else runMigration Db.Initial
   unless (null unofficial) $
-    logWarning trce $
-      "Unofficial migration scripts found: "
-        <> textShow unofficial
+    logWarningCtx trce $
+      logCtx {lcMessage = "Unofficial migration scripts found: " <> textShow unofficial}
 
-  if ranMigrations
-    then logInfo trce "All migrations were executed"
-    else logInfo trce "Some migrations were not executed. They need to run when syncing has started."
+  logInfoCtx trce $
+    logCtx
+      { lcMessage =
+          if ranMigrations
+            then "All migrations were executed"
+            else "Some migrations were not executed. They need to run when syncing has started."
+      }
 
-  if enpForceIndexes params
-    then logInfo trce "All user indexes were created"
-    else logInfo trce "New user indexes were not created. They may be created later if necessary."
+  logInfoCtx trce $
+    logCtx
+      { lcMessage =
+          if enpForceIndexes params
+            then "All user indexes were created"
+            else "New user indexes were not created. They may be created later if necessary."
+      }
 
   let connectionString = Db.toConnectionString pgConfig
 
@@ -162,12 +171,16 @@ runSyncNode ::
   SyncOptions ->
   IO ()
 runSyncNode metricsSetters trce iomgr dbConnString ranMigrations runMigrationFnc syncNodeConfigFromFile syncNodeParams syncOptions = do
+  let logCtx = initLogCtx "runSyncNode" "Cardano.DbSync"
   whenJust maybeLedgerDir $
     \enpLedgerStateDir -> do
       createDirectoryIfMissing True (unLedgerStateDir enpLedgerStateDir)
-  logInfo trce $ "Using byron genesis file from: " <> (show . unGenesisFile $ dncByronGenesisFile syncNodeConfigFromFile)
-  logInfo trce $ "Using shelley genesis file from: " <> (show . unGenesisFile $ dncShelleyGenesisFile syncNodeConfigFromFile)
-  logInfo trce $ "Using alonzo genesis file from: " <> (show . unGenesisFile $ dncAlonzoGenesisFile syncNodeConfigFromFile)
+  logInfoCtx trce $
+    logCtx {lcMessage = "Using byron genesis file from: " <> (show . unGenesisFile $ dncByronGenesisFile syncNodeConfigFromFile)}
+  logInfoCtx trce $
+    logCtx {lcMessage = "Using shelley genesis file from: " <> (show . unGenesisFile $ dncShelleyGenesisFile syncNodeConfigFromFile)}
+  logInfoCtx trce $
+    logCtx {lcMessage = "Using alonzo genesis file from: " <> (show . unGenesisFile $ dncAlonzoGenesisFile syncNodeConfigFromFile)}
 
   let useLedger = shouldUseLedger (sioLedger $ dncInsertOptions syncNodeConfigFromFile)
 
@@ -193,16 +206,16 @@ runSyncNode metricsSetters trce iomgr dbConnString ranMigrations runMigrationFnc
 
           -- Warn the user that jsonb datatypes are being removed from the database schema.
           when (isJsonbInSchema && removeJsonbFromSchemaConfig) $ do
-            liftIO $ logWarning trce "Removing jsonb datatypes from the database. This can take time."
+            liftIO $ logWarningCtx trce $ logCtx {lcMessage = "Removing jsonb datatypes from the database. This can take time."}
             liftIO $ runRemoveJsonbFromSchema syncEnv
 
           -- Warn the user that jsonb datatypes are being added to the database schema.
           when (not isJsonbInSchema && not removeJsonbFromSchemaConfig) $ do
-            liftIO $ logWarning trce "Adding jsonb datatypes back to the database. This can take time."
+            liftIO $ logWarningCtx trce $ logCtx {lcMessage = "Adding jsonb datatypes back to the database. This can take time."}
             liftIO $ runAddJsonbToSchema syncEnv
           liftIO $ runExtraMigrationsMaybe syncEnv
           unless useLedger $ liftIO $ do
-            logInfo trce "Migrating to a no ledger schema"
+            logInfoCtx trce $ logCtx {lcMessage = "Migrating to a no ledger schema"}
             Db.noLedgerMigrations backend trce
           insertValidateGenesisDist syncEnv (dncNetworkName syncNodeConfigFromFile) genCfg (useShelleyInit syncNodeConfigFromFile)
 
@@ -227,13 +240,17 @@ runSyncNode metricsSetters trce iomgr dbConnString ranMigrations runMigrationFnc
     maybeLedgerDir = enpMaybeLedgerStateDir syncNodeParams
 
 logProtocolMagicId :: Trace IO Text -> Crypto.ProtocolMagicId -> ExceptT SyncNodeError IO ()
-logProtocolMagicId tracer pm =
+logProtocolMagicId tracer pm = do
+  let logCtx = initLogCtx "logProtocolMagicId" "Cardano.DbSync"
   liftIO
-    . logInfo tracer
-    $ mconcat
-      [ "NetworkMagic: "
-      , textShow (Crypto.unProtocolMagicId pm)
-      ]
+    . logInfoCtx tracer
+    $ logCtx
+      { lcMessage =
+          mconcat
+            [ "NetworkMagic: "
+            , textShow (Crypto.unProtocolMagicId pm)
+            ]
+      }
 
 -- -------------------------------------------------------------------------------------------------
 
@@ -299,10 +316,11 @@ extractSyncOptions snp aop snc =
 
 startupReport :: Trace IO Text -> Bool -> SyncNodeParams -> IO ()
 startupReport trce aop params = do
-  logInfo trce $ mconcat ["Version number: ", Text.pack (showVersion version)]
-  logInfo trce $ mconcat ["Git hash: ", Db.gitRev]
-  logInfo trce $ mconcat ["Enviroment variable DbSyncAbortOnPanic: ", textShow aop]
-  logInfo trce $ textShow params
+  let logCtx = initLogCtx "runSyncNode" "Cardano.DbSync"
+  logInfoCtx trce $ logCtx {lcMessage = mconcat ["Version number: ", Text.pack (showVersion version)]}
+  logInfoCtx trce $ logCtx {lcMessage = mconcat ["Git hash: ", Db.gitRev]}
+  logInfoCtx trce $ logCtx {lcMessage = mconcat ["Enviroment variable DbSyncAbortOnPanic: ", textShow aop]}
+  logInfoCtx trce $ logCtx {lcMessage = textShow params}
 
 txOutConfigToTableType :: TxOutConfig -> DB.TxOutTableType
 txOutConfigToTableType config = case config of
diff --git a/cardano-db-sync/src/Cardano/DbSync/Api.hs b/cardano-db-sync/src/Cardano/DbSync/Api.hs
index 02f0b9745..a37b135da 100644
--- a/cardano-db-sync/src/Cardano/DbSync/Api.hs
+++ b/cardano-db-sync/src/Cardano/DbSync/Api.hs
@@ -51,7 +51,7 @@ module Cardano.DbSync.Api (
   convertToPoint,
 ) where
 
-import Cardano.BM.Trace (Trace, logInfo, logWarning)
+import Cardano.BM.Trace (Trace)
 import qualified Cardano.Chain.Genesis as Byron
 import Cardano.Crypto.ProtocolMagic (ProtocolMagicId (..))
 import qualified Cardano.Db as DB
@@ -73,6 +73,7 @@ import Cardano.DbSync.LocalStateQuery
 import Cardano.DbSync.Types
 import Cardano.DbSync.Util
 import Cardano.DbSync.Util.Constraint (dbConstraintNamesExists)
+import Cardano.DbSync.Util.Logging (LogContext (..), initLogCtx, logInfoCtx, logWarningCtx)
 import qualified Cardano.Ledger.BaseTypes as Ledger
 import qualified Cardano.Ledger.Shelley.Genesis as Shelley
 import Cardano.Prelude
@@ -101,7 +102,8 @@ import qualified Ouroboros.Network.Point as Point
 
 setConsistentLevel :: SyncEnv -> ConsistentLevel -> IO ()
 setConsistentLevel env cst = do
-  logInfo (getTrace env) $ "Setting ConsistencyLevel to " <> textShow cst
+  let logCtx = initLogCtx "setConsistentLevel" "Cardano.DbSync.Api"
+  logInfoCtx (getTrace env) $ logCtx {lcMessage = "Setting ConsistencyLevel to " <> textShow cst}
   atomically $ writeTVar (envConsistentLevel env) cst
 
 getConsistentLevel :: SyncEnv -> IO ConsistentLevel
@@ -158,10 +160,11 @@ getRanIndexes env = do
 
 runIndexMigrations :: SyncEnv -> IO ()
 runIndexMigrations env = do
+  let logCtx = initLogCtx "runIndexMigrations" "Cardano.DbSync.Api"
   haveRan <- readTVarIO $ envIndexes env
   unless haveRan $ do
     envRunDelayedMigration env DB.Indexes
-    logInfo (getTrace env) "Indexes were created"
+    logInfoCtx (getTrace env) $ logCtx {lcMessage = "Indexes were created"}
     atomically $ writeTVar (envIndexes env) True
 
 initPruneConsumeMigration :: Bool -> Bool -> Bool -> Bool -> DB.PruneConsumeMigration
@@ -178,8 +181,9 @@ getPruneConsume = soptPruneConsumeMigration . envOptions
 runExtraMigrationsMaybe :: SyncEnv -> IO ()
 runExtraMigrationsMaybe syncEnv = do
   let pcm = getPruneConsume syncEnv
+      logCtx = initLogCtx "runExtraMigrationsMaybe" "Cardano.DbSync.Api"
       txOutTableType = getTxOutTableType syncEnv
-  logInfo (getTrace syncEnv) $ "runExtraMigrationsMaybe: " <> textShow pcm
+  logInfoCtx (getTrace syncEnv) $ logCtx {lcMessage = "runExtraMigrationsMaybe: " <> textShow pcm}
   DB.runDbIohkNoLogging (envBackend syncEnv) $
     DB.runExtraMigrations
       (getTrace syncEnv)
@@ -306,12 +310,23 @@ getDbTipBlockNo env = do
   mblk <- getDbLatestBlockInfo (envBackend env)
   pure $ maybe Point.Origin (Point.At . bBlockNo) mblk
 
-logDbState :: SyncEnv -> IO ()
-logDbState env = do
+getCurrentTipBlockNo :: SyncEnv -> IO (WithOrigin BlockNo)
+getCurrentTipBlockNo env = do
+  maybeTip <- getDbLatestBlockInfo (envBackend env)
+  case maybeTip of
+    Just tip -> pure $ At (bBlockNo tip)
+    Nothing -> pure Origin
+
+logDbState :: SyncEnv -> LogContext -> IO ()
+logDbState env logCtx = do
   mblk <- getDbLatestBlockInfo (envBackend env)
   case mblk of
-    Nothing -> logInfo tracer "Database is empty"
-    Just tip -> logInfo tracer $ mconcat ["Database tip is at ", showTip tip]
+    Nothing ->
+      logInfoCtx tracer $
+        logCtx {lcMessage = "Database is empty"}
+    Just tip ->
+      logInfoCtx tracer $
+        logCtx {lcMessage = mconcat ["Database tip is at ", showTip tip]}
   where
     showTip :: TipInfo -> Text
     showTip tipInfo =
@@ -325,13 +340,6 @@ logDbState env = do
     tracer :: Trace IO Text
     tracer = getTrace env
 
-getCurrentTipBlockNo :: SyncEnv -> IO (WithOrigin BlockNo)
-getCurrentTipBlockNo env = do
-  maybeTip <- getDbLatestBlockInfo (envBackend env)
-  case maybeTip of
-    Just tip -> pure $ At (bBlockNo tip)
-    Nothing -> pure Origin
-
 mkSyncEnv ::
   Trace IO Text ->
   SqlBackend ->
@@ -347,6 +355,7 @@ mkSyncEnv ::
   RunMigration ->
   IO SyncEnv
 mkSyncEnv trce backend connectionString syncOptions protoInfo nw nwMagic systemStart syncNodeConfigFromFile syncNP ranMigrations runMigrationFnc = do
+  let logCtx = initLogCtx "mkSyncEnv" "Cardano.DbSync.Api"
   dbCNamesVar <- newTVarIO =<< dbConstraintNamesExists backend
   cache <-
     if soptCache syncOptions
@@ -384,9 +393,13 @@ mkSyncEnv trce backend connectionString syncOptions protoInfo nw nwMagic systemS
             syncOptions
       (Nothing, False) -> NoLedger <$> mkNoLedgerEnv trce protoInfo nw systemStart
       (Just _, False) -> do
-        logWarning trce $
-          "Disabling the ledger doesn't require having a --state-dir."
-            <> " For more details view https://github.com/IntersectMBO/cardano-db-sync/blob/master/doc/configuration.md#ledger"
+        logWarningCtx trce $
+          logCtx
+            { lcMessage =
+                "Disabling the ledger doesn't require having a --state-dir."
+                  <> " For more details view "
+                  <> " https://github.com/IntersectMBO/cardano-db-sync/blob/master/doc/configuration.md#ledger"
+            }
         NoLedger <$> mkNoLedgerEnv trce protoInfo nw systemStart
       -- This won't ever call because we error out this combination at parse time
       (Nothing, True) -> NoLedger <$> mkNoLedgerEnv trce protoInfo nw systemStart
@@ -534,6 +547,7 @@ getBootstrapInProgress ::
   SqlBackend ->
   IO Bool
 getBootstrapInProgress trce bootstrapFlag sqlBackend = do
+  let logCtx = initLogCtx "getBootstrapInProgress" "Cardano.DbSync.Api"
   DB.runDbIohkNoLogging sqlBackend $ do
     ems <- DB.queryAllExtraMigrations
     let btsState = DB.bootstrapState ems
@@ -547,26 +561,35 @@ getBootstrapInProgress trce bootstrapFlag sqlBackend = do
         liftIO $ DB.logAndThrowIO trce "Bootstrap flag not set, but still in progress"
       (True, DB.BootstrapNotStarted) -> do
         liftIO $
-          logInfo trce $
-            mconcat
-              [ "Syncing with bootstrap. "
-              , "This won't populate tx_out until the tip of the chain."
-              ]
+          logInfoCtx trce $
+            logCtx
+              { lcMessage =
+                  mconcat
+                    [ "Syncing with bootstrap. "
+                    , "This won't populate tx_out until the tip of the chain."
+                    ]
+              }
         DB.insertExtraMigration DB.BootstrapStarted
         pure True
       (True, DB.BootstrapInProgress) -> do
         liftIO $
-          logInfo trce $
-            mconcat
-              [ "Syncing with bootstrap is in progress. "
-              , "This won't populate tx_out until the tip of the chain."
-              ]
+          logInfoCtx trce $
+            logCtx
+              { lcMessage =
+                  mconcat
+                    [ "Syncing with bootstrap is in progress. "
+                    , "This won't populate tx_out until the tip of the chain."
+                    ]
+              }
         pure True
       (True, DB.BootstrapDone) -> do
         liftIO $
-          logWarning trce $
-            mconcat
-              [ "Bootstrap flag is set, but it will be ignored, "
-              , "since bootstrap is already done."
-              ]
+          logWarningCtx trce $
+            logCtx
+              { lcMessage =
+                  mconcat
+                    [ "Bootstrap flag is set, but it will be ignored, "
+                    , "since bootstrap is already done."
+                    ]
+              }
         pure False
diff --git a/cardano-db-sync/src/Cardano/DbSync/Api/Ledger.hs b/cardano-db-sync/src/Cardano/DbSync/Api/Ledger.hs
index 399541c49..f3433bea1 100644
--- a/cardano-db-sync/src/Cardano/DbSync/Api/Ledger.hs
+++ b/cardano-db-sync/src/Cardano/DbSync/Api/Ledger.hs
@@ -6,7 +6,6 @@
 
 module Cardano.DbSync.Api.Ledger where
 
-import Cardano.BM.Trace (logError, logInfo, logWarning)
 import qualified Cardano.Db as DB
 import Cardano.DbSync.Api
 import Cardano.DbSync.Api.Types
@@ -20,6 +19,7 @@ import Cardano.DbSync.Era.Util (liftLookupFail)
 import Cardano.DbSync.Error
 import Cardano.DbSync.Ledger.State
 import Cardano.DbSync.Types
+import Cardano.DbSync.Util.Logging (LogContext (..), initLogCtx, logErrorCtx, logInfoCtx, logWarningCtx)
 import Cardano.Ledger.Allegra.Scripts (Timelock)
 import Cardano.Ledger.Alonzo.Scripts
 import Cardano.Ledger.Babbage.Core
@@ -63,28 +63,30 @@ migrateBootstrapUTxO ::
 migrateBootstrapUTxO syncEnv = do
   case envLedgerEnv syncEnv of
     HasLedger lenv -> do
-      liftIO $ logInfo trce "Starting UTxO bootstrap migration"
+      liftIO $ logInfoCtx trce logCtx {lcMessage = "Starting UTxO bootstrap migration"}
       cls <- liftIO $ readCurrentStateUnsafe lenv
       count <- lift $ DB.deleteTxOut (getTxOutTableType syncEnv)
       when (count > 0) $
         liftIO $
-          logWarning trce $
-            "Found and deleted " <> textShow count <> " tx_out."
+          logWarningCtx trce $
+            logCtx {lcMessage = "Found and deleted " <> textShow count <> " tx_out."}
       storeUTxOFromLedger syncEnv cls
       lift $ DB.insertExtraMigration DB.BootstrapFinished
-      liftIO $ logInfo trce "UTxO bootstrap migration done"
+      liftIO $ logInfoCtx trce $ logCtx {lcMessage = "UTxO bootstrap migration done"}
       liftIO $ atomically $ writeTVar (envBootstrap syncEnv) False
     NoLedger _ ->
-      liftIO $ logWarning trce "Tried to bootstrap, but ledger state is not enabled. Please stop db-sync and restart without --disable-ledger-state"
+      liftIO $ logWarningCtx trce $ logCtx {lcMessage = "Tried to bootstrap, but ledger state is not enabled. Please stop db-sync and restart without --disable-ledger-state"}
   where
+    logCtx = initLogCtx "migrateBootstrapUTxO" "Cardano.DbSync.Api.Ledger"
     trce = getTrace syncEnv
 
 storeUTxOFromLedger :: (MonadBaseControl IO m, MonadIO m) => SyncEnv -> ExtLedgerState CardanoBlock -> ExceptT SyncNodeError (ReaderT SqlBackend m) ()
 storeUTxOFromLedger env st = case ledgerState st of
   LedgerStateBabbage bts -> storeUTxO env (getUTxO bts)
   LedgerStateConway stc -> storeUTxO env (getUTxO stc)
-  _otherwise -> liftIO $ logError trce "storeUTxOFromLedger is only supported after Babbage"
+  _otherwise -> liftIO $ logErrorCtx trce logCtx {lcMessage = "storeUTxOFromLedger is only supported after Babbage"}
   where
+    logCtx = initLogCtx "storeUTxOFromLedger" "Cardano.DbSync.Api.Ledger"
     trce = getTrace env
     getUTxO st' =
       unUTxO $ Consensus.shelleyLedgerState st' ^. (nesEsL . esLStateL . lsUTxOStateL . utxosUtxoL)
@@ -108,15 +110,19 @@ storeUTxO ::
   ExceptT SyncNodeError (ReaderT SqlBackend m) ()
 storeUTxO env mp = do
   liftIO $
-    logInfo trce $
-      mconcat
-        [ "Inserting "
-        , textShow size
-        , " tx_out as pages of "
-        , textShow pageSize
-        ]
+    logInfoCtx trce $
+      logCtx
+        { lcMessage =
+            mconcat
+              [ "Inserting "
+              , textShow size
+              , " tx_out as pages of "
+              , textShow pageSize
+              ]
+        }
   mapM_ (storePage env pagePerc) . zip [0 ..] . chunksOf pageSize . Map.toList $ mp
   where
+    logCtx = initLogCtx "storeUTxO" "Cardano.DbSync.Api.Ledger"
     trce = getTrace env
     npages = size `div` pageSize
     pagePerc :: Float = if npages == 0 then 100.0 else 100.0 / fromIntegral npages
@@ -138,13 +144,14 @@ storePage ::
   (Int, [(TxIn StandardCrypto, BabbageTxOut era)]) ->
   ExceptT SyncNodeError (ReaderT SqlBackend m) ()
 storePage syncEnv percQuantum (n, ls) = do
-  when (n `mod` 10 == 0) $ liftIO $ logInfo trce $ "Bootstrap in progress " <> prc <> "%"
+  when (n `mod` 10 == 0) $ liftIO $ logInfoCtx trce $ logCtx {lcMessage = "Bootstrap in progress " <> prc <> "%"}
   txOuts <- mapM (prepareTxOut syncEnv) ls
   txOutIds <-
     lift . DB.insertManyTxOut False $ etoTxOut . fst <$> txOuts
   let maTxOuts = concatMap (mkmaTxOuts txOutTableType) $ zip txOutIds (snd <$> txOuts)
   void . lift $ DB.insertManyMaTxOut maTxOuts
   where
+    logCtx = initLogCtx "storePage" "Cardano.DbSync.Api.Ledger"
     txOutTableType = getTxOutTableType syncEnv
     trce = getTrace syncEnv
     prc = Text.pack $ showGFloat (Just 1) (max 0 $ min 100.0 (fromIntegral n * percQuantum)) ""
diff --git a/cardano-db-sync/src/Cardano/DbSync/Cache.hs b/cardano-db-sync/src/Cardano/DbSync/Cache.hs
index 67818311e..73e14b3fd 100644
--- a/cardano-db-sync/src/Cardano/DbSync/Cache.hs
+++ b/cardano-db-sync/src/Cardano/DbSync/Cache.hs
@@ -39,6 +39,7 @@ import Cardano.DbSync.Era.Shelley.Query
 import Cardano.DbSync.Era.Util
 import Cardano.DbSync.Error
 import Cardano.DbSync.Types
+import Cardano.DbSync.Util.Logging (LogContext (..), initLogCtx, logInfoCtx, logWarningCtx)
 import qualified Cardano.Ledger.Address as Ledger
 import Cardano.Ledger.BaseTypes (Network)
 import Cardano.Ledger.Mary.Value
@@ -280,35 +281,42 @@ queryPoolKeyOrInsert ::
   PoolKeyHash ->
   ReaderT SqlBackend m DB.PoolHashId
 queryPoolKeyOrInsert txt trce cache cacheUA logsWarning hsh = do
+  let logCtx = initLogCtx "queryPoolKeyOrInsert" "Cardano.DbSync.Cache"
   pk <- queryPoolKeyWithCache cache cacheUA hsh
   case pk of
     Right poolHashId -> pure poolHashId
     Left err -> do
       when logsWarning $
         liftIO $
-          logWarning trce $
-            mconcat
-              [ "Failed with "
-              , textShow err
-              , " while trying to find pool "
-              , textShow hsh
-              , " for "
-              , txt
-              , ". We will assume that the pool exists and move on."
-              ]
+          logWarningCtx trce $
+            logCtx
+              { lcMessage =
+                  mconcat
+                    [ "Failed with "
+                    , textShow err
+                    , " while trying to find pool "
+                    , textShow hsh
+                    , " for "
+                    , txt
+                    , ". We will assume that the pool exists and move on."
+                    ]
+              }
       insertPoolKeyWithCache cache cacheUA hsh
 
 queryMAWithCache ::
   MonadIO m =>
+  Trace IO Text ->
   CacheStatus ->
   PolicyID StandardCrypto ->
   AssetName ->
   ReaderT SqlBackend m (Either (ByteString, ByteString) DB.MultiAssetId)
-queryMAWithCache cache policyId asset =
+queryMAWithCache trce cache policyId asset = do
+  let logCtx = initLogCtx "queryMAWithCache" "Cardano.DbSync.Cache"
   case cache of
     NoCache -> do
       let !policyBs = Generic.unScriptHash $ policyID policyId
-      let !assetNameBs = Generic.unAssetName asset
+          !assetNameBs = Generic.unAssetName asset
+      liftIO $ logInfoCtx trce $ logCtx {lcMessage = mconcat ["Querying MultiAssetId for ", textShow policyId, " ", textShow asset]}
       maybe (Left (policyBs, assetNameBs)) Right <$> DB.queryMultiAssetId policyBs assetNameBs
     ActiveCache ci -> do
       mp <- liftIO $ readTVarIO (cMultiAssets ci)
diff --git a/cardano-db-sync/src/Cardano/DbSync/Database.hs b/cardano-db-sync/src/Cardano/DbSync/Database.hs
index 4583b8204..807f4efe8 100644
--- a/cardano-db-sync/src/Cardano/DbSync/Database.hs
+++ b/cardano-db-sync/src/Cardano/DbSync/Database.hs
@@ -11,7 +11,6 @@ module Cardano.DbSync.Database (
   runDbThread,
 ) where
 
-import Cardano.BM.Trace (logDebug, logError, logInfo)
 import Cardano.DbSync.Api
 import Cardano.DbSync.Api.Types (ConsistentLevel (..), LedgerEnv (..), SyncEnv (..))
 import Cardano.DbSync.DbAction
@@ -23,6 +22,7 @@ import Cardano.DbSync.Metrics
 import Cardano.DbSync.Rollback
 import Cardano.DbSync.Types
 import Cardano.DbSync.Util
+import Cardano.DbSync.Util.Logging (LogContext (..), initLogCtx, logDebugCtx, logErrorCtx, logExceptionCtx, logInfoCtx)
 import Cardano.Prelude hiding (atomically)
 import Cardano.Slotting.Slot (WithOrigin (..))
 import Control.Concurrent.Class.MonadSTM.Strict
@@ -44,16 +44,18 @@ runDbThread ::
   ThreadChannels ->
   IO ()
 runDbThread syncEnv metricsSetters queue = do
-  logInfo trce "Running DB thread"
-  logException trce "runDBThread: " loop
-  logInfo trce "Shutting down DB thread"
+  let logCtx = initLogCtx "runDbThread" "DbSync.Database"
+  logInfoCtx trce $ logCtx {lcMessage = "Running DB thread"}
+  logExceptionCtx trce logCtx loop
+  logInfoCtx trce $ logCtx {lcMessage = "Shutting down DB thread"}
   where
     trce = getTrace syncEnv
     loop = do
+      let logCtx = initLogCtx "runDbThread Loop" "DbSync.Database"
       xs <- blockingFlushDbActionQueue queue
 
       when (length xs > 1) $ do
-        logDebug trce $ "runDbThread: " <> textShow (length xs) <> " blocks"
+        logDebugCtx trce $ logCtx {lcMessage = "runDbThread: " <> textShow (length xs) <> " blocks"}
 
       case hasRestart xs of
         Nothing -> do
@@ -65,16 +67,16 @@ runDbThread syncEnv metricsSetters queue = do
             setDbSlotHeight metricsSetters $ bSlotNo block
 
           case eNextState of
-            Left err -> logError trce $ show err
+            Left err -> logErrorCtx trce $ logCtx {lcMessage = show err}
             Right Continue -> loop
             Right Done -> pure ()
         Just resultVar -> do
           -- In this case the syncing thread has restarted, so ignore all blocks that are not
           -- inserted yet.
-          logInfo trce "Chain Sync client thread has restarted"
+          logInfoCtx trce $ logCtx {lcMessage = "Chain Sync client thread has restarted"}
           latestPoints <- getLatestPoints syncEnv
           currentTip <- getCurrentTipBlockNo syncEnv
-          logDbState syncEnv
+          logDbState syncEnv logCtx
           atomically $ putTMVar resultVar (latestPoints, currentTip)
           loop
 
diff --git a/cardano-db-sync/src/Cardano/DbSync/Default.hs b/cardano-db-sync/src/Cardano/DbSync/Default.hs
index 010ee9fcc..75b8db383 100644
--- a/cardano-db-sync/src/Cardano/DbSync/Default.hs
+++ b/cardano-db-sync/src/Cardano/DbSync/Default.hs
@@ -11,7 +11,6 @@ module Cardano.DbSync.Default (
   insertListBlocks,
 ) where
 
-import Cardano.BM.Trace (logInfo)
 import qualified Cardano.Db as DB
 import Cardano.DbSync.Api
 import Cardano.DbSync.Api.Ledger
@@ -32,6 +31,7 @@ import Cardano.DbSync.Rollback
 import Cardano.DbSync.Types
 import Cardano.DbSync.Util
 import Cardano.DbSync.Util.Constraint (addConstraintsIfNotExist)
+import Cardano.DbSync.Util.Logging (LogContext (..), initLogCtx, logInfoCtx)
 import qualified Cardano.Ledger.Alonzo.Scripts as Ledger
 import Cardano.Ledger.Shelley.AdaPots as Shelley
 import Cardano.Node.Configuration.Logging (Trace)
@@ -76,12 +76,15 @@ applyAndInsertBlockMaybe syncEnv tracer cblk = do
       case eiBlockInDbAlreadyId of
         Left _ -> do
           liftIO
-            . logInfo tracer
-            $ mconcat
-              [ "Received block which is not in the db with "
-              , textShow (getHeaderFields cblk)
-              , ". Time to restore consistency."
-              ]
+            . logInfoCtx tracer
+            $ logCtx
+              { lcMessage =
+                  mconcat
+                    [ "Received block which is not in the db with "
+                    , textShow (getHeaderFields cblk)
+                    , ". Time to restore consistency."
+                    ]
+              }
           rollbackFromBlockNo syncEnv (blockNo cblk)
           void $ migrateStakeDistr syncEnv (apOldLedger applyRes)
           insertBlock syncEnv cblk applyRes True tookSnapshot
@@ -89,13 +92,14 @@ applyAndInsertBlockMaybe syncEnv tracer cblk = do
         Right blockId | Just (adaPots, slotNo, epochNo) <- getAdaPots applyRes -> do
           replaced <- lift $ DB.replaceAdaPots blockId $ mkAdaPots blockId slotNo epochNo adaPots
           if replaced
-            then liftIO $ logInfo tracer $ "Fixed AdaPots for " <> textShow epochNo
-            else liftIO $ logInfo tracer $ "Reached " <> textShow epochNo
+            then liftIO $ logInfoCtx tracer $ logCtx {lcMessage = "Fixed AdaPots for " <> textShow epochNo}
+            else liftIO $ logInfoCtx tracer $ logCtx {lcMessage = "Reached " <> textShow epochNo}
         Right _
           | Just epochNo <- getNewEpoch applyRes ->
-              liftIO $ logInfo tracer $ "Reached " <> textShow epochNo
+              liftIO $ logInfoCtx tracer $ logCtx {lcMessage = "Reached " <> textShow epochNo}
         _ -> pure ()
   where
+    logCtx = initLogCtx "applyAndInsertBlockMaybe" "Cardano.DbSync.Default"
     mkApplyResult :: Bool -> IO (ApplyResult, Bool)
     mkApplyResult isCons = do
       case envLedgerEnv syncEnv of
diff --git a/cardano-db-sync/src/Cardano/DbSync/Epoch.hs b/cardano-db-sync/src/Cardano/DbSync/Epoch.hs
index 113c032e4..9e512d318 100644
--- a/cardano-db-sync/src/Cardano/DbSync/Epoch.hs
+++ b/cardano-db-sync/src/Cardano/DbSync/Epoch.hs
@@ -7,7 +7,7 @@ module Cardano.DbSync.Epoch (
   epochHandler,
 ) where
 
-import Cardano.BM.Trace (Trace, logError, logInfo)
+import Cardano.BM.Trace (Trace, logError)
 import qualified Cardano.Chain.Block as Byron
 import qualified Cardano.Db as DB
 import Cardano.DbSync.Api (getTrace)
@@ -21,6 +21,7 @@ import Cardano.DbSync.Types (
   SyncState (SyncFollowing),
  )
 import Cardano.DbSync.Util
+import Cardano.DbSync.Util.Logging (LogContext (..), initLogCtx, logInfoCtx)
 import Cardano.Prelude hiding (from, on, replace)
 import Cardano.Slotting.Slot (unEpochNo)
 import Control.Monad.Logger (LoggingT)
@@ -176,6 +177,7 @@ updateEpochWhenSyncing ::
   ReaderT SqlBackend m (Either SyncNodeError ())
 updateEpochWhenSyncing syncEnv cache mEpochBlockDiff mLastMapEpochFromCache epochNo isBoundaryBlock = do
   let trce = getTrace syncEnv
+      logCtx = initLogCtx "updateEpochWhenSyncing" "Cardano.DbSync.Era.Universal.Epoch"
       isFirstEpoch = epochNo == 0
       -- count boundary block in the first epoch
       additionalBlockCount = if isBoundaryBlock && isFirstEpoch then 1 else 0
@@ -202,11 +204,19 @@ updateEpochWhenSyncing syncEnv cache mEpochBlockDiff mLastMapEpochFromCache epoc
           mEpochID <- DB.queryForEpochId epochNo
           case mEpochID of
             Nothing -> do
-              liftIO . logInfo trce $ epochSucessMsg "Inserted" "updateEpochWhenSyncing" "Cache" lastMapEpochFromCache
+              liftIO . logInfoCtx trce $
+                logCtx
+                  { lcMessage = epochSucessMsg "Inserted" "updateEpochWhenSyncing" "Cache" lastMapEpochFromCache
+                  , lcEpochNo = Just $ DB.epochNo lastMapEpochFromCache
+                  }
               _ <- DB.insertEpoch lastMapEpochFromCache
               pure $ Right ()
             Just epochId -> do
-              liftIO . logInfo trce $ epochSucessMsg "Replaced" "updateEpochWhenSyncing" "Cache" calculatedEpoch
+              liftIO . logInfoCtx trce $
+                logCtx
+                  { lcMessage = epochSucessMsg "Replaced" "updateEpochWhenSyncing" "Cache" calculatedEpoch
+                  , lcEpochNo = Just $ DB.epochNo calculatedEpoch
+                  }
               Right <$> replace epochId calculatedEpoch
 
 -- When syncing, on every block we update the Map epoch in cache. Making sure to handle restarts
@@ -246,6 +256,7 @@ makeEpochWithDBQuery ::
   ReaderT SqlBackend m (Either SyncNodeError ())
 makeEpochWithDBQuery syncEnv cache mInitEpoch epochNo callSiteMsg = do
   let trce = getTrace syncEnv
+      logCtx = initLogCtx "makeEpochWithDBQuery" "Cardano.DbSync.Era.Universal.Epoch"
   calcEpoch <- DB.queryCalcEpochEntry epochNo
   mEpochID <- DB.queryForEpochId epochNo
   let epochInitOrCalc = fromMaybe calcEpoch mInitEpoch
@@ -253,12 +264,14 @@ makeEpochWithDBQuery syncEnv cache mInitEpoch epochNo callSiteMsg = do
     Nothing -> do
       _ <- writeToMapEpochCache syncEnv cache epochInitOrCalc
       _ <- DB.insertEpoch calcEpoch
-      liftIO . logInfo trce $ epochSucessMsg "Inserted " callSiteMsg "DB query" calcEpoch
+      liftIO . logInfoCtx trce $
+        logCtx {lcMessage = epochSucessMsg "Inserted " callSiteMsg "DB query" calcEpoch}
       pure $ Right ()
     Just epochId -> do
       -- write the newly calculated epoch to cache.
       _ <- writeToMapEpochCache syncEnv cache epochInitOrCalc
-      liftIO . logInfo trce $ epochSucessMsg "Replaced " callSiteMsg "DB query" calcEpoch
+      liftIO . logInfoCtx trce $
+        logCtx {lcMessage = epochSucessMsg "Replaced " callSiteMsg "DB query" calcEpoch}
       Right <$> replace epochId calcEpoch
 
 -- Because we store a Map of epochs, at every iteration we take the newest epoch and it's values
diff --git a/cardano-db-sync/src/Cardano/DbSync/Era/Byron/Genesis.hs b/cardano-db-sync/src/Cardano/DbSync/Era/Byron/Genesis.hs
index 8fcf8993c..2b621b456 100644
--- a/cardano-db-sync/src/Cardano/DbSync/Era/Byron/Genesis.hs
+++ b/cardano-db-sync/src/Cardano/DbSync/Era/Byron/Genesis.hs
@@ -10,7 +10,7 @@ module Cardano.DbSync.Era.Byron.Genesis (
   insertValidateGenesisDist,
 ) where
 
-import Cardano.BM.Trace (Trace, logInfo)
+import Cardano.BM.Trace (Trace)
 import Cardano.Binary (serialize')
 import qualified Cardano.Chain.Common as Byron
 import qualified Cardano.Chain.Genesis as Byron
@@ -26,6 +26,7 @@ import qualified Cardano.DbSync.Era.Byron.Util as Byron
 import Cardano.DbSync.Era.Util (liftLookupFail)
 import Cardano.DbSync.Error
 import Cardano.DbSync.Util
+import Cardano.DbSync.Util.Logging (LogContext (..), initLogCtx, logErrorCtx, logInfoCtx)
 import Cardano.Prelude
 import Control.Monad.Trans.Control (MonadBaseControl)
 import Control.Monad.Trans.Except.Extra (newExceptT)
@@ -50,6 +51,8 @@ insertValidateGenesisDist syncEnv (NetworkName networkName) cfg = do
     then newExceptT $ DB.runDbIohkLogging (envBackend syncEnv) tracer insertAction
     else newExceptT $ DB.runDbIohkNoLogging (envBackend syncEnv) insertAction
   where
+    logCtx = initLogCtx "insertValidateGenesisDist" "Cardano.DbSync.Era.Byron.Genesis"
+
     tracer = getTrace syncEnv
 
     insertAction :: (MonadBaseControl IO m, MonadIO m) => ReaderT SqlBackend m (Either SyncNodeError ())
@@ -62,9 +65,10 @@ insertValidateGenesisDist syncEnv (NetworkName networkName) cfg = do
         Right bid -> validateGenesisDistribution syncEnv prunes disInOut tracer networkName cfg bid
         Left _ ->
           runExceptT $ do
-            liftIO $ logInfo tracer "Inserting Byron Genesis distribution"
+            liftIO $ logInfoCtx tracer $ logCtx {lcMessage = "Inserting Byron Genesis distribution"}
             count <- lift DB.queryBlockCount
-            when (not disInOut && count > 0) $
+            when (not disInOut && count > 0) $ do
+              liftIO $ logErrorCtx tracer $ logCtx {lcMessage = "Genesis data mismatch"}
               dbSyncNodeError "insertValidateGenesisDist: Genesis data mismatch."
             void . lift $
               DB.insertMeta $
@@ -108,12 +112,16 @@ insertValidateGenesisDist syncEnv (NetworkName networkName) cfg = do
                   , DB.blockOpCertCounter = Nothing
                   }
             mapM_ (insertTxOutsByron syncEnv disInOut bid) $ genesisTxos cfg
-            liftIO . logInfo tracer $
-              "Initial genesis distribution populated. Hash "
-                <> renderByteArray (configGenesisHash cfg)
-
+            liftIO . logInfoCtx tracer $
+              logCtx
+                { lcMessage =
+                    "Initial genesis distribution populated. Hash "
+                      <> renderByteArray (configGenesisHash cfg)
+                }
             supply <- lift $ DB.queryTotalSupply $ getTxOutTableType syncEnv
-            liftIO $ logInfo tracer ("Total genesis supply of Ada: " <> DB.renderAda supply)
+            liftIO $
+              logInfoCtx tracer $
+                logCtx {lcMessage = "Total genesis supply of Ada: " <> DB.renderAda supply}
 
 -- | Validate that the initial Genesis distribution in the DB matches the Genesis data.
 validateGenesisDistribution ::
@@ -128,6 +136,7 @@ validateGenesisDistribution ::
   ReaderT SqlBackend m (Either SyncNodeError ())
 validateGenesisDistribution syncEnv prunes disInOut tracer networkName cfg bid =
   runExceptT $ do
+    let logCtx = initLogCtx "validateGenesisDistribution" "Cardano.DbSync.Era.Byron.Genesis"
     meta <- liftLookupFail "validateGenesisDistribution" DB.queryMeta
 
     when (DB.metaStartTime meta /= Byron.configStartTime cfg) $
@@ -172,8 +181,8 @@ validateGenesisDistribution syncEnv prunes disInOut tracer networkName cfg bid =
                 , DB.renderAda totalSupply
                 ]
       liftIO $ do
-        logInfo tracer "Initial genesis distribution present and correct"
-        logInfo tracer ("Total genesis supply of Ada: " <> DB.renderAda totalSupply)
+        logInfoCtx tracer $ logCtx {lcMessage = "Initial genesis distribution present and correct"}
+        logInfoCtx tracer $ logCtx {lcMessage = "Total genesis supply of Ada: " <> DB.renderAda totalSupply}
 
 -------------------------------------------------------------------------------
 
diff --git a/cardano-db-sync/src/Cardano/DbSync/Era/Byron/Insert.hs b/cardano-db-sync/src/Cardano/DbSync/Era/Byron/Insert.hs
index 90e03c85f..ec7466fce 100644
--- a/cardano-db-sync/src/Cardano/DbSync/Era/Byron/Insert.hs
+++ b/cardano-db-sync/src/Cardano/DbSync/Era/Byron/Insert.hs
@@ -11,7 +11,7 @@ module Cardano.DbSync.Era.Byron.Insert (
   resolveTxInputs,
 ) where
 
-import Cardano.BM.Trace (Trace, logDebug, logInfo)
+import Cardano.BM.Trace (Trace)
 import Cardano.Binary (serialize')
 import qualified Cardano.Chain.Block as Byron hiding (blockHash)
 import qualified Cardano.Chain.Common as Byron
@@ -35,6 +35,7 @@ import Cardano.DbSync.Era.Util (liftLookupFail)
 import Cardano.DbSync.Error
 import Cardano.DbSync.Types
 import Cardano.DbSync.Util
+import Cardano.DbSync.Util.Logging (LogContext (..), initLogCtx, logDebugCtx, logInfoCtx)
 import Cardano.Prelude
 import Cardano.Slotting.Slot (EpochNo (..), EpochSize (..))
 import Control.Monad.Trans.Control (MonadBaseControl)
@@ -78,6 +79,7 @@ insertABOBBoundary ::
   ExceptT SyncNodeError (ReaderT SqlBackend m) ()
 insertABOBBoundary syncEnv blk details = do
   let tracer = getTrace syncEnv
+      logCtx = initLogCtx "insertABOBBoundary" "Cardano.DbSync.Era.Byron.Insert"
       cache = envCache syncEnv
   -- Will not get called in the OBFT part of the Byron era.
   pbid <- queryPrevBlockWithCache "insertABOBBoundary" cache (Byron.ebbPrevHash blk)
@@ -128,13 +130,17 @@ insertABOBBoundary syncEnv blk details = do
         , ebdTime = sdSlotTime details
         }
 
-  liftIO . logInfo tracer $
-    Text.concat
-      [ "insertABOBBoundary: epoch "
-      , textShow (Byron.boundaryEpoch $ Byron.boundaryHeader blk)
-      , ", hash "
-      , Byron.renderAbstractHash (Byron.boundaryHashAnnotated blk)
-      ]
+  liftIO . logInfoCtx tracer $
+    logCtx
+      { lcEpochNo = Just epochNo
+      , lcMessage =
+          Text.concat
+            [ "insertABOBBoundary: epoch "
+            , textShow (Byron.boundaryEpoch $ Byron.boundaryHeader blk)
+            , ", hash "
+            , Byron.renderAbstractHash (Byron.boundaryHashAnnotated blk)
+            ]
+      }
 
 insertABlock ::
   (MonadBaseControl IO m, MonadIO m) =>
@@ -144,6 +150,7 @@ insertABlock ::
   SlotDetails ->
   ExceptT SyncNodeError (ReaderT SqlBackend m) ()
 insertABlock syncEnv firstBlockOfEpoch blk details = do
+  let logCtx = initLogCtx "insertABlock" "Cardano.DbSync.Era.Byron.Insert"
   pbid <- queryPrevBlockWithCache "insertABlock" cache (Byron.blockPreviousHash blk)
   slid <- lift . DB.insertSlotLeader $ Byron.mkSlotLeader blk
   let txs = Byron.blockPayload blk
@@ -189,32 +196,44 @@ insertABlock syncEnv firstBlockOfEpoch blk details = do
         }
 
   liftIO $ do
-    let epoch = unEpochNo (sdEpochNo details)
+    let epochNumber = unEpochNo (sdEpochNo details)
         slotWithinEpoch = unEpochSlot (sdEpochSlot details)
         followingClosely = getSyncStatus details == SyncFollowing
 
     when (followingClosely && slotWithinEpoch /= 0 && Byron.blockNumber blk `mod` 20 == 0) $ do
-      logInfo tracer $
-        mconcat
-          [ "Insert Byron Block: continuing epoch "
-          , textShow epoch
-          , " (slot "
-          , textShow slotWithinEpoch
-          , "/"
-          , textShow (unEpochSize $ sdEpochSize details)
-          , ")"
-          ]
+      logInfoCtx tracer $
+        logCtx
+          { lcEpochNo = Just epochNumber
+          , lcBlockNo = Just $ Byron.blockNumber blk
+          , lcSlotNo = Just slotWithinEpoch
+          , lcMessage =
+              mconcat
+                [ "Insert Byron Block: continuing epoch "
+                , textShow epochNumber
+                , " (slot "
+                , textShow slotWithinEpoch
+                , "/"
+                , textShow (unEpochSize $ sdEpochSize details)
+                , ")"
+                ]
+          }
     logger followingClosely tracer $
-      mconcat
-        [ "Insert Byron Block: epoch "
-        , textShow (unEpochNo $ sdEpochNo details)
-        , ", slot "
-        , textShow (Byron.slotNumber blk)
-        , ", block "
-        , textShow (Byron.blockNumber blk)
-        , ", hash "
-        , renderByteArray (Byron.blockHash blk)
-        ]
+      logCtx
+        { lcEpochNo = Just epochNumber
+        , lcBlockNo = Just $ Byron.blockNumber blk
+        , lcSlotNo = Just slotWithinEpoch
+        , lcMessage =
+            mconcat
+              [ "Insert Byron Block: epoch "
+              , textShow (unEpochNo $ sdEpochNo details)
+              , ", slot "
+              , textShow (Byron.slotNumber blk)
+              , ", block "
+              , textShow (Byron.blockNumber blk)
+              , ", hash "
+              , renderByteArray (Byron.blockHash blk)
+              ]
+        }
   where
     tracer :: Trace IO Text
     tracer = getTrace syncEnv
@@ -222,12 +241,12 @@ insertABlock syncEnv firstBlockOfEpoch blk details = do
     cache :: CacheStatus
     cache = envCache syncEnv
 
-    logger :: Bool -> Trace IO a -> a -> IO ()
+    logger :: Bool -> Trace IO Text -> LogContext -> IO ()
     logger followingClosely
-      | firstBlockOfEpoch = logInfo
-      | followingClosely = logInfo
-      | Byron.blockNumber blk `mod` 1000 == 0 = logInfo
-      | otherwise = logDebug
+      | firstBlockOfEpoch = logInfoCtx
+      | followingClosely = logInfoCtx
+      | Byron.blockNumber blk `mod` 1000 == 0 = logInfoCtx
+      | otherwise = logDebugCtx
 
 insertByronTx ::
   (MonadBaseControl IO m, MonadIO m) =>
diff --git a/cardano-db-sync/src/Cardano/DbSync/Era/Shelley/Genesis.hs b/cardano-db-sync/src/Cardano/DbSync/Era/Shelley/Genesis.hs
index 0dcde23af..6c9c11539 100644
--- a/cardano-db-sync/src/Cardano/DbSync/Era/Shelley/Genesis.hs
+++ b/cardano-db-sync/src/Cardano/DbSync/Era/Shelley/Genesis.hs
@@ -11,7 +11,7 @@ module Cardano.DbSync.Era.Shelley.Genesis (
   insertValidateGenesisDist,
 ) where
 
-import Cardano.BM.Trace (Trace, logError, logInfo)
+import Cardano.BM.Trace (Trace, logError)
 import qualified Cardano.Db as DB
 import qualified Cardano.Db.Schema.Core.TxOut as C
 import qualified Cardano.Db.Schema.Variant.TxOut as V
@@ -26,6 +26,7 @@ import Cardano.DbSync.Era.Universal.Insert.Pool (insertPoolRegister)
 import Cardano.DbSync.Era.Util (liftLookupFail)
 import Cardano.DbSync.Error
 import Cardano.DbSync.Util
+import Cardano.DbSync.Util.Logging (LogContext (..), initLogCtx, logInfoCtx)
 import Cardano.Ledger.Address (serialiseAddr)
 import qualified Cardano.Ledger.Coin as Ledger
 import qualified Cardano.Ledger.Core as Core
@@ -88,12 +89,13 @@ insertValidateGenesisDist syncEnv networkName cfg shelleyInitiation = do
 
     insertAction :: (MonadBaseControl IO m, MonadIO m) => Bool -> ReaderT SqlBackend m (Either SyncNodeError ())
     insertAction prunes = do
+      let logCtx = initLogCtx "insertValidateGenesisDist" "Shelley"
       ebid <- DB.queryBlockId (configGenesisHash cfg)
       case ebid of
         Right bid -> validateGenesisDistribution syncEnv prunes networkName cfg bid expectedTxCount
         Left _ ->
           runExceptT $ do
-            liftIO $ logInfo tracer "Inserting Shelley Genesis distribution"
+            liftIO $ logInfoCtx tracer logCtx {lcMessage = "Inserting Shelley Genesis distribution"}
             emeta <- lift DB.queryMeta
             case emeta of
               Right _ -> pure () -- Metadata from Shelley era already exists. TODO Validate metadata.
@@ -129,7 +131,7 @@ insertValidateGenesisDist syncEnv networkName cfg shelleyInitiation = do
               -- This means the previous block will have two blocks after it, resulting in a
               -- tree format, which is unavoidable.
               pid <- lift DB.queryLatestBlockId
-              liftIO $ logInfo tracer $ textShow pid
+              liftIO $ logInfoCtx tracer $ logCtx {lcMessage = textShow pid}
               bid <-
                 lift . DB.insertBlock $
                   DB.Block
@@ -154,9 +156,8 @@ insertValidateGenesisDist syncEnv networkName cfg shelleyInitiation = do
               disInOut <- liftIO $ getDisableInOutState syncEnv
               unless disInOut $ do
                 lift $ mapM_ (insertTxOuts syncEnv tracer bid) $ genesisUtxOs cfg
-              liftIO . logInfo tracer $
-                "Initial genesis distribution populated. Hash "
-                  <> renderByteArray (configGenesisHash cfg)
+              liftIO . logInfoCtx tracer $
+                logCtx {lcMessage = "Initial genesis distribution populated. Hash " <> renderByteArray (configGenesisHash cfg)}
               when hasStakes $
                 insertStaking tracer useNoCache bid cfg
 
@@ -170,11 +171,12 @@ validateGenesisDistribution ::
   DB.BlockId ->
   Word64 ->
   ReaderT SqlBackend m (Either SyncNodeError ())
-validateGenesisDistribution syncEnv prunes networkName cfg bid expectedTxCount =
+validateGenesisDistribution syncEnv prunes networkName cfg bid expectedTxCount = do
+  let logCtx = initLogCtx "validateGenesisDistribution" "Shelley"
   runExceptT $ do
     let tracer = getTrace syncEnv
         txOutTableType = getTxOutTableType syncEnv
-    liftIO $ logInfo tracer "Validating Genesis distribution"
+    liftIO $ logInfoCtx tracer logCtx {lcMessage = "Validating Genesis distribution"}
     meta <- liftLookupFail "Shelley.validateGenesisDistribution" DB.queryMeta
 
     when (DB.metaStartTime meta /= configStartTime cfg) $
@@ -215,10 +217,8 @@ validateGenesisDistribution syncEnv prunes networkName cfg bid expectedTxCount =
           , textShow totalSupply
           ]
     liftIO $ do
-      logInfo tracer "Initial genesis distribution present and correct"
-      logInfo tracer ("Total genesis supply of Ada: " <> DB.renderAda totalSupply)
-
--- -----------------------------------------------------------------------------
+      logInfoCtx tracer $ logCtx {lcMessage = "Initial genesis distribution present and correct"}
+      logInfoCtx tracer $ logCtx {lcMessage = "Total genesis supply of Ada: " <> DB.renderAda totalSupply}
 
 insertTxOuts ::
   (MonadBaseControl IO m, MonadIO m) =>
diff --git a/cardano-db-sync/src/Cardano/DbSync/Era/Universal/Adjust.hs b/cardano-db-sync/src/Cardano/DbSync/Era/Universal/Adjust.hs
index 942e6fc82..703933baa 100644
--- a/cardano-db-sync/src/Cardano/DbSync/Era/Universal/Adjust.hs
+++ b/cardano-db-sync/src/Cardano/DbSync/Era/Universal/Adjust.hs
@@ -7,7 +7,7 @@ module Cardano.DbSync.Era.Universal.Adjust (
   adjustEpochRewards,
 ) where
 
-import Cardano.BM.Trace (Trace, logInfo)
+import Cardano.BM.Trace (Trace)
 import qualified Cardano.Db as Db
 import Cardano.DbSync.Cache (
   queryPoolKeyWithCache,
@@ -16,6 +16,7 @@ import Cardano.DbSync.Cache (
 import Cardano.DbSync.Cache.Types (CacheAction (..), CacheStatus)
 import qualified Cardano.DbSync.Era.Shelley.Generic.Rewards as Generic
 import Cardano.DbSync.Types (StakeCred)
+import Cardano.DbSync.Util.Logging (LogContext (..), initLogCtx, logInfoCtx)
 import Cardano.Ledger.BaseTypes (Network)
 import Cardano.Prelude hiding (from, groupBy, on)
 import Cardano.Slotting.Slot (EpochNo (..))
@@ -57,13 +58,18 @@ adjustEpochRewards ::
   ReaderT SqlBackend m ()
 adjustEpochRewards trce nw cache epochNo rwds creds = do
   let eraIgnored = Map.toList $ Generic.unRewards rwds
-  liftIO . logInfo trce $
-    mconcat
-      [ "Removing "
-      , if null eraIgnored then "" else textShow (length eraIgnored) <> " rewards and "
-      , show (length creds)
-      , " orphaned rewards"
-      ]
+      logCtx = initLogCtx "adjustEpochRewards" "Cardano.DbSync.Era.Universal.Adjust"
+  liftIO . logInfoCtx trce $
+    logCtx
+      { lcEpochNo = Just (unEpochNo epochNo)
+      , lcMessage =
+          mconcat
+            [ "Removing "
+            , if null eraIgnored then "" else textShow (length eraIgnored) <> " rewards and "
+            , show (length creds)
+            , " orphaned rewards"
+            ]
+      }
   forM_ eraIgnored $ \(cred, rewards) ->
     forM_ (Set.toList rewards) $ \rwd ->
       deleteReward trce nw cache epochNo (cred, rwd)
diff --git a/cardano-db-sync/src/Cardano/DbSync/Era/Universal/Block.hs b/cardano-db-sync/src/Cardano/DbSync/Era/Universal/Block.hs
index 2eed5603c..af189605b 100644
--- a/cardano-db-sync/src/Cardano/DbSync/Era/Universal/Block.hs
+++ b/cardano-db-sync/src/Cardano/DbSync/Era/Universal/Block.hs
@@ -11,7 +11,7 @@ module Cardano.DbSync.Era.Universal.Block (
   insertBlockUniversal,
 ) where
 
-import Cardano.BM.Trace (Trace, logDebug, logInfo)
+import Cardano.BM.Trace (Trace)
 import qualified Cardano.Db as DB
 import Cardano.DbSync.Api
 import Cardano.DbSync.Api.Types (InsertOptions (..), SyncEnv (..), SyncOptions (..))
@@ -40,6 +40,7 @@ import qualified Cardano.Ledger.BaseTypes as Ledger
 import Cardano.Ledger.Keys
 import Cardano.Prelude
 
+import Cardano.DbSync.Util.Logging (LogContext (..), initLogCtx, logDebugCtx, logInfoCtx)
 import Control.Monad.Trans.Control (MonadBaseControl)
 import Control.Monad.Trans.Except.Extra (newExceptT)
 import Data.Either.Extra (eitherToMaybe)
@@ -52,7 +53,7 @@ import Database.Persist.Sql (SqlBackend)
 insertBlockUniversal ::
   (MonadBaseControl IO m, MonadIO m) =>
   SyncEnv ->
-  -- | Should log
+  -- | Is start event or rollback
   Bool ->
   -- | Within two minutes
   Bool ->
@@ -63,7 +64,8 @@ insertBlockUniversal ::
   IsPoolMember ->
   ApplyResult ->
   ReaderT SqlBackend m (Either SyncNodeError ())
-insertBlockUniversal syncEnv shouldLog withinTwoMins withinHalfHour blk details isMember applyResult = do
+insertBlockUniversal syncEnv isStartEventOrRollback withinTwoMins withinHalfHour blk details isMember applyResult = do
+  let logCtx = initLogCtx "insertBlockUniversal" "Cardano.DbSync.Era.Universal.Block"
   runExceptT $ do
     pbid <- case Generic.blkPreviousHash blk of
       Nothing -> liftLookupFail (renderErrorMessage (Generic.blkEra blk)) DB.queryGenesis -- this is for networks that fork from Byron on epoch 0.
@@ -118,33 +120,43 @@ insertBlockUniversal syncEnv shouldLog withinTwoMins withinHalfHour blk details
       insertReverseIndex blkId minIds
 
     liftIO $ do
-      let epoch = unEpochNo epochNo
-          slotWithinEpoch = unEpochSlot (sdEpochSlot details)
-
+      let slotWithinEpoch = unEpochSlot (sdEpochSlot details)
       when (withinTwoMins && slotWithinEpoch /= 0 && unBlockNo (Generic.blkBlockNo blk) `mod` 20 == 0) $ do
-        logInfo tracer $
-          mconcat
-            [ renderInsertName (Generic.blkEra blk)
-            , ": continuing epoch "
-            , textShow epoch
-            , " (slot "
-            , textShow slotWithinEpoch
-            , "/"
-            , textShow (unEpochSize $ sdEpochSize details)
-            , ")"
-            ]
+        logInfoCtx tracer $
+          logCtx
+            { lcBlockNo = Just (unBlockNo (Generic.blkBlockNo blk))
+            , lcSlotNo = Just (unSlotNo (Generic.blkSlotNo blk))
+            , lcEpochNo = Just (unEpochNo epochNo)
+            , lcMessage =
+                mconcat
+                  [ renderInsertName (Generic.blkEra blk)
+                  , ": continuing epoch "
+                  , textShow $ unEpochNo epochNo
+                  , " (slot "
+                  , textShow slotWithinEpoch
+                  , "/"
+                  , textShow (unEpochSize $ sdEpochSize details)
+                  , ")"
+                  ]
+            }
       logger tracer $
-        mconcat
-          [ renderInsertName (Generic.blkEra blk)
-          , ": epoch "
-          , textShow (unEpochNo epochNo)
-          , ", slot "
-          , textShow (unSlotNo $ Generic.blkSlotNo blk)
-          , ", block "
-          , textShow (unBlockNo $ Generic.blkBlockNo blk)
-          , ", hash "
-          , renderByteArray (Generic.blkHash blk)
-          ]
+        logCtx
+          { lcBlockNo = Just (unBlockNo (Generic.blkBlockNo blk))
+          , lcSlotNo = Just (unSlotNo (Generic.blkSlotNo blk))
+          , lcEpochNo = Just (unEpochNo epochNo)
+          , lcMessage =
+              mconcat
+                [ renderInsertName (Generic.blkEra blk)
+                , ": epoch "
+                , textShow (unEpochNo epochNo)
+                , ", slot "
+                , textShow (unSlotNo $ Generic.blkSlotNo blk)
+                , ", block "
+                , textShow (unBlockNo $ Generic.blkBlockNo blk)
+                , ", hash "
+                , renderByteArray (Generic.blkHash blk)
+                ]
+          }
 
     whenStrictJust (apNewEpoch applyResult) $ \newEpoch -> do
       insertOnNewEpoch syncEnv blkId (Generic.blkSlotNo blk) epochNo newEpoch
@@ -161,12 +173,12 @@ insertBlockUniversal syncEnv shouldLog withinTwoMins withinHalfHour blk details
   where
     iopts = getInsertOptions syncEnv
 
-    logger :: Trace IO a -> a -> IO ()
+    logger :: Trace IO Text -> LogContext -> IO ()
     logger
-      | shouldLog = logInfo
-      | withinTwoMins = logInfo
-      | unBlockNo (Generic.blkBlockNo blk) `mod` 5000 == 0 = logInfo
-      | otherwise = logDebug
+      | isStartEventOrRollback = logInfoCtx
+      | withinTwoMins = logInfoCtx
+      | unBlockNo (Generic.blkBlockNo blk) `mod` 5000 == 0 = logInfoCtx
+      | otherwise = logDebugCtx
 
     renderInsertName :: Generic.BlockEra -> Text
     renderInsertName eraText =
diff --git a/cardano-db-sync/src/Cardano/DbSync/Era/Universal/Epoch.hs b/cardano-db-sync/src/Cardano/DbSync/Era/Universal/Epoch.hs
index cc1f86205..cdd611a5f 100644
--- a/cardano-db-sync/src/Cardano/DbSync/Era/Universal/Epoch.hs
+++ b/cardano-db-sync/src/Cardano/DbSync/Era/Universal/Epoch.hs
@@ -22,7 +22,7 @@ module Cardano.DbSync.Era.Universal.Epoch (
   sumRewardTotal,
 ) where
 
-import Cardano.BM.Trace (Trace, logInfo)
+import Cardano.BM.Trace (Trace)
 import qualified Cardano.Db as DB
 import Cardano.DbSync.Api
 import Cardano.DbSync.Api.Types (InsertOptions (..), SyncEnv (..))
@@ -37,6 +37,7 @@ import Cardano.DbSync.Ledger.Event
 import Cardano.DbSync.Types
 import Cardano.DbSync.Util (whenDefault, whenStrictJust, whenStrictJustDefault)
 import Cardano.DbSync.Util.Constraint (constraintNameEpochStake, constraintNameReward)
+import Cardano.DbSync.Util.Logging (LogContext (..), initLogCtx, logInfoCtx)
 import Cardano.Ledger.Address (RewardAccount (..))
 import Cardano.Ledger.BaseTypes (Network, unEpochInterval)
 import qualified Cardano.Ledger.BaseTypes as Ledger
@@ -205,12 +206,14 @@ insertStakeSlice syncEnv (Generic.Slice slice finalSlice) = do
     lift $ DB.updateSetComplete $ unEpochNo $ Generic.sliceEpochNo slice
     size <- lift $ DB.queryEpochStakeCount (unEpochNo $ Generic.sliceEpochNo slice)
     liftIO
-      . logInfo tracer
-      $ mconcat ["Inserted ", show size, " EpochStake for ", show (Generic.sliceEpochNo slice)]
+      . logInfoCtx tracer
+      $ logCtx {lcMessage = mconcat ["Inserted ", show size, " EpochStake for ", show (Generic.sliceEpochNo slice)]}
   where
     tracer :: Trace IO Text
     tracer = getTrace syncEnv
 
+    logCtx = initLogCtx "insertStakeSlice" "Cardano.DbSync.Era.Universal.Epoch"
+
     network :: Network
     network = getNetwork syncEnv
 
@@ -379,8 +382,9 @@ insertPoolDepositRefunds ::
   ExceptT SyncNodeError (ReaderT SqlBackend m) ()
 insertPoolDepositRefunds syncEnv epochNo refunds = do
   insertRewards syncEnv nw epochNo epochNo (envCache syncEnv) (Map.toList rwds)
-  liftIO . logInfo tracer $ "Inserted " <> show (Generic.rewardsCount refunds) <> " deposit refund rewards"
+  liftIO . logInfoCtx tracer $ logCtx {lcMessage = "Inserted " <> show (Generic.rewardsCount refunds) <> " deposit refund rewards"}
   where
+    logCtx = initLogCtx "insertPoolDepositRefunds" "Cardano.DbSync.Era.Universal.Epoch"
     tracer = getTrace syncEnv
     rwds = Generic.unRewards refunds
     nw = getNetwork syncEnv
diff --git a/cardano-db-sync/src/Cardano/DbSync/Era/Universal/Insert/Certificate.hs b/cardano-db-sync/src/Cardano/DbSync/Era/Universal/Insert/Certificate.hs
index 46aac293a..b7cf7f8c9 100644
--- a/cardano-db-sync/src/Cardano/DbSync/Era/Universal/Insert/Certificate.hs
+++ b/cardano-db-sync/src/Cardano/DbSync/Era/Universal/Insert/Certificate.hs
@@ -22,7 +22,7 @@ module Cardano.DbSync.Era.Universal.Insert.Certificate (
   mkAdaPots,
 ) where
 
-import Cardano.BM.Trace (Trace, logWarning)
+import Cardano.BM.Trace (Trace)
 import qualified Cardano.Db as DB
 import Cardano.DbSync.Api
 import Cardano.DbSync.Api.Types (InsertOptions (..), SyncEnv (..))
@@ -38,6 +38,7 @@ import Cardano.DbSync.Era.Universal.Insert.Pool (IsPoolMember, insertPoolCert)
 import Cardano.DbSync.Error
 import Cardano.DbSync.Types
 import Cardano.DbSync.Util
+import Cardano.DbSync.Util.Logging (LogContext (..), initLogCtx, logWarningCtx)
 import Cardano.Ledger.BaseTypes
 import qualified Cardano.Ledger.BaseTypes as Ledger
 import Cardano.Ledger.CertState
@@ -80,7 +81,8 @@ insertCertificate syncEnv isMember mDeposits blkId txId epochNo slotNo redeemers
     Left (ShelleyTxCertGenesisDeleg _gen) ->
       when (ioShelley iopts) $
         liftIO $
-          logWarning tracer "insertCertificate: Unhandled DCertGenesis certificate"
+          logWarningCtx tracer $
+            logCtx {lcMessage = "insertCertificate: Unhandled DCertGenesis certificate"}
     Right (ConwayTxCertDeleg deleg) ->
       insertConwayDelegCert syncEnv mDeposits txId idx mRedeemerId epochNo slotNo deleg
     Right (ConwayTxCertPool pool) ->
@@ -98,6 +100,7 @@ insertCertificate syncEnv isMember mDeposits blkId txId epochNo slotNo redeemers
         ConwayUpdateDRep cred anchor ->
           lift $ insertDrepRegistration blkId txId idx cred Nothing (strictMaybeToMaybe anchor)
   where
+    logCtx = initLogCtx "insertCertificate" "Cardano.DbSync.Era.Universal.Insert.Certificate"
     tracer = getTrace syncEnv
     cache = envCache syncEnv
     iopts = getInsertOptions syncEnv
diff --git a/cardano-db-sync/src/Cardano/DbSync/Era/Universal/Insert/GovAction.hs b/cardano-db-sync/src/Cardano/DbSync/Era/Universal/Insert/GovAction.hs
index 6de4a5362..8823b9a99 100644
--- a/cardano-db-sync/src/Cardano/DbSync/Era/Universal/Insert/GovAction.hs
+++ b/cardano-db-sync/src/Cardano/DbSync/Era/Universal/Insert/GovAction.hs
@@ -28,7 +28,7 @@ module Cardano.DbSync.Era.Universal.Insert.GovAction (
 )
 where
 
-import Cardano.BM.Trace (Trace, logWarning)
+import Cardano.BM.Trace (Trace)
 import qualified Cardano.Crypto as Crypto
 import Cardano.Db (DbWord64 (..))
 import qualified Cardano.Db as DB
@@ -42,6 +42,7 @@ import Cardano.DbSync.Error
 import Cardano.DbSync.Ledger.State
 import Cardano.DbSync.Util
 import Cardano.DbSync.Util.Bech32 (serialiseDrepToBech32)
+import Cardano.DbSync.Util.Logging (LogContext (..), initLogCtx, logWarningCtx)
 import Cardano.Ledger.BaseTypes
 import qualified Cardano.Ledger.BaseTypes as Ledger
 import Cardano.Ledger.CertState (DRep (..))
@@ -114,6 +115,7 @@ insertGovActionProposal trce cache blkId txId govExpiresAt mcgs (index, (govId,
     NewConstitution _ constitution -> lift $ void $ insertConstitution blkId (Just govActionProposalId) constitution
     _ -> pure ()
   where
+    logCtx = initLogCtx "insertGovActionProposal" "Cardano.DbSync.Era.Universal.Insert.GovAction"
     mprevGovAction :: Maybe (GovActionId StandardCrypto) = case pProcGovAction pp of
       ParameterChange prv _ _ -> unGovPurposeId <$> strictMaybeToMaybe prv
       HardForkInitiation prv _ -> unGovPurposeId <$> strictMaybeToMaybe prv
@@ -140,7 +142,9 @@ insertGovActionProposal trce cache blkId txId govExpiresAt mcgs (index, (govId,
         case findProposedCommittee govId cgs of
           Right (Just committee) -> void $ insertCommittee (Just govActionProposalId) committee
           other ->
-            liftIO $ logWarning trce $ textShow other <> ": Failed to find committee for " <> textShow pp
+            liftIO $
+              logWarningCtx trce $
+                logCtx {lcMessage = textShow other <> ": Failed to find committee for " <> textShow pp}
 
 insertCommittee :: (MonadIO m, MonadBaseControl IO m) => Maybe DB.GovActionProposalId -> Committee StandardConway -> ReaderT SqlBackend m DB.CommitteeId
 insertCommittee mgapId committee = do
@@ -441,6 +445,7 @@ insertUpdateEnacted trce cache blkId epochNo enactedState = do
           , DB.epochStateEpochNo = unEpochNo epochNo
           }
   where
+    logCtx = initLogCtx "insertUpdateEnacted" "Cardano.DbSync.Era.Universal.Insert.GovAction"
     govIds = govStatePrevGovActionIds enactedState
 
     handleCommittee = do
@@ -470,13 +475,16 @@ insertUpdateEnacted trce cache blkId epochNo enactedState = do
               -- This should never happen. Having a committee and an enacted action, means
               -- the committee came from a proposal which should be returned from the query.
               liftIO $
-                logWarning trce $
-                  mconcat
-                    [ "The impossible happened! Couldn't find the committee "
-                    , textShow committee
-                    , " which was enacted by a proposal "
-                    , textShow committeeGaId
-                    ]
+                logWarningCtx trce $
+                  logCtx
+                    { lcMessage =
+                        mconcat
+                          [ "The impossible happened! Couldn't find the committee "
+                          , textShow committee
+                          , " which was enacted by a proposal "
+                          , textShow committeeGaId
+                          ]
+                    }
               pure (Nothing, Nothing)
             (committeeId : _rest) ->
               pure (Just committeeId, Nothing)
@@ -495,11 +503,14 @@ insertUpdateEnacted trce cache blkId epochNo enactedState = do
         constitutionId : rest -> do
           unless (null rest) $
             liftIO $
-              logWarning trce $
-                mconcat
-                  [ "Found multiple constitutions for proposal "
-                  , textShow mConstitutionGaId
-                  , ": "
-                  , textShow constitutionIds
-                  ]
+              logWarningCtx trce $
+                logCtx
+                  { lcMessage =
+                      mconcat
+                        [ "Found multiple constitutions for proposal "
+                        , textShow mConstitutionGaId
+                        , ": "
+                        , textShow constitutionIds
+                        ]
+                  }
           pure constitutionId
diff --git a/cardano-db-sync/src/Cardano/DbSync/Era/Universal/Insert/Grouped.hs b/cardano-db-sync/src/Cardano/DbSync/Era/Universal/Insert/Grouped.hs
index dc6b61234..639331824 100644
--- a/cardano-db-sync/src/Cardano/DbSync/Era/Universal/Insert/Grouped.hs
+++ b/cardano-db-sync/src/Cardano/DbSync/Era/Universal/Insert/Grouped.hs
@@ -14,7 +14,7 @@ module Cardano.DbSync.Era.Universal.Insert.Grouped (
   mkmaTxOuts,
 ) where
 
-import Cardano.BM.Trace (Trace, logWarning)
+import Cardano.BM.Trace (Trace)
 import Cardano.Db (DbLovelace (..), MinIds (..), minIdsCoreToText, minIdsVariantToText)
 import qualified Cardano.Db as DB
 import qualified Cardano.Db.Schema.Core.TxOut as C
@@ -26,6 +26,7 @@ import qualified Cardano.DbSync.Era.Shelley.Generic as Generic
 import Cardano.DbSync.Era.Shelley.Query
 import Cardano.DbSync.Era.Util
 import Cardano.DbSync.Error
+import Cardano.DbSync.Util.Logging (LogContext (..), initLogCtx, logErrorCtx)
 import Cardano.Prelude
 import Control.Monad.Trans.Control (MonadBaseControl)
 import qualified Data.List as List
@@ -157,7 +158,10 @@ prepareUpdates ::
 prepareUpdates trce eti = case etiTxOutId eti of
   Right txOutId -> pure $ Just (txOutId, DB.txInTxInId (etiTxIn eti))
   Left _ -> do
-    liftIO $ logWarning trce $ "Failed to find output for " <> Text.pack (show eti)
+    let logCtx = initLogCtx "prepareUpdates" "Cardano.DbSync.Era.Universal.Insert.Grouped"
+    liftIO $
+      logErrorCtx trce $
+        logCtx {lcMessage = "Failed to find output for " <> Text.pack (show eti)}
     pure Nothing
 
 insertReverseIndex ::
diff --git a/cardano-db-sync/src/Cardano/DbSync/Era/Universal/Insert/LedgerEvent.hs b/cardano-db-sync/src/Cardano/DbSync/Era/Universal/Insert/LedgerEvent.hs
index c4938e8f6..6846ca36f 100644
--- a/cardano-db-sync/src/Cardano/DbSync/Era/Universal/Insert/LedgerEvent.hs
+++ b/cardano-db-sync/src/Cardano/DbSync/Era/Universal/Insert/LedgerEvent.hs
@@ -10,7 +10,6 @@ module Cardano.DbSync.Era.Universal.Insert.LedgerEvent (
   insertNewEpochLedgerEvents,
 ) where
 
-import Cardano.BM.Trace (logInfo)
 import qualified Cardano.Db as DB
 import Cardano.DbSync.Api
 import Cardano.DbSync.Api.Types (SyncEnv (..))
@@ -25,6 +24,7 @@ import Cardano.DbSync.Error
 import Cardano.DbSync.Ledger.Event
 import Cardano.DbSync.Types
 import Cardano.DbSync.Util
+import Cardano.DbSync.Util.Logging (LogContext (..), initLogCtx, logInfoCtx)
 import qualified Cardano.Ledger.Address as Ledger
 import Cardano.Prelude
 import Cardano.Slotting.Slot (EpochNo (..))
@@ -47,6 +47,7 @@ insertNewEpochLedgerEvents ::
 insertNewEpochLedgerEvents syncEnv currentEpochNo@(EpochNo curEpoch) =
   mapM_ handler
   where
+    logCtx = initLogCtx "insertNewEpochLedgerEvents" "Cardano.DbSync.Era.Universal.Insert.LedgerEvent"
     tracer = getTrace syncEnv
     cache = envCache syncEnv
     ntw = getNetwork syncEnv
@@ -72,19 +73,19 @@ insertNewEpochLedgerEvents syncEnv currentEpochNo@(EpochNo curEpoch) =
             insertEpochSyncTime en (toSyncState ss) (envEpochSyncTime syncEnv)
           sqlBackend <- lift ask
           persistantCacheSize <- liftIO $ statementCacheSize $ connStmtMap sqlBackend
-          liftIO . logInfo tracer $ "Persistant SQL Statement Cache size is " <> textShow persistantCacheSize
+          liftIO . logInfoCtx tracer $ logCtx {lcMessage = "Persistant SQL Statement Cache size is " <> textShow persistantCacheSize}
           stats <- liftIO $ textShowStats cache
-          liftIO . logInfo tracer $ stats
-          liftIO . logInfo tracer $ "Starting epoch " <> textShow (unEpochNo en)
+          liftIO . logInfoCtx tracer $ logCtx {lcMessage = stats}
+          liftIO . logInfoCtx tracer $ logCtx {lcMessage = "Starting epoch " <> textShow (unEpochNo en)}
         LedgerStartAtEpoch en ->
           -- This is different from the previous case in that the db-sync started
           -- in this epoch, for example after a restart, instead of after an epoch boundary.
-          liftIO . logInfo tracer $ "Starting at epoch " <> textShow (unEpochNo en)
+          liftIO . logInfoCtx tracer $ logCtx {lcMessage = "Starting at epoch " <> textShow (unEpochNo en)}
         LedgerDeltaRewards _e rwd -> do
           let rewards = Map.toList $ Generic.unRewards rwd
           insertRewards syncEnv ntw (subFromCurrentEpoch 2) currentEpochNo cache (Map.toList $ Generic.unRewards rwd)
           -- This event is only created when it's not empty, so we don't need to check for null here.
-          liftIO . logInfo tracer $ "Inserted " <> show (length rewards) <> " Delta rewards"
+          liftIO . logInfoCtx tracer $ logCtx {lcMessage = "Inserted " <> show (length rewards) <> " Delta rewards"}
         LedgerIncrementalRewards _ rwd -> do
           let rewards = Map.toList $ Generic.unRewards rwd
           insertRewards syncEnv ntw (subFromCurrentEpoch 1) (EpochNo $ curEpoch + 1) cache rewards
@@ -97,8 +98,8 @@ insertNewEpochLedgerEvents syncEnv currentEpochNo@(EpochNo curEpoch) =
         LedgerGovInfo enacted dropped expired uncl -> do
           unless (Set.null uncl) $
             liftIO $
-              logInfo tracer $
-                "Found " <> textShow (Set.size uncl) <> " unclaimed proposal refunds"
+              logInfoCtx tracer $
+                logCtx {lcMessage = "Found " <> textShow (Set.size uncl) <> " unclaimed proposal refunds"}
           updateDropped cache (EpochNo curEpoch) (garGovActionId <$> (dropped <> expired))
           let refunded = filter (\e -> Set.notMember (garGovActionId e) uncl) (enacted <> dropped <> expired)
           insertProposalRefunds tracer ntw (subFromCurrentEpoch 1) currentEpochNo cache refunded -- TODO: check if they are disjoint to avoid double entries.
@@ -112,7 +113,7 @@ insertNewEpochLedgerEvents syncEnv currentEpochNo@(EpochNo curEpoch) =
           unless (Map.null rwd) $ do
             let rewards = Map.toList rwd
             insertRewardRests tracer ntw (subFromCurrentEpoch 1) currentEpochNo cache rewards
-            liftIO . logInfo tracer $ "Inserted " <> show (length rewards) <> " Mir rewards"
+            liftIO . logInfoCtx tracer $ logCtx {lcMessage = "Inserted " <> show (length rewards) <> " Mir rewards"}
         LedgerPoolReap en drs ->
           unless (Map.null $ Generic.unRewards drs) $ do
             insertPoolDepositRefunds syncEnv en drs
diff --git a/cardano-db-sync/src/Cardano/DbSync/Era/Universal/Insert/Other.hs b/cardano-db-sync/src/Cardano/DbSync/Era/Universal/Insert/Other.hs
index 4099e8427..6b23ae43c 100644
--- a/cardano-db-sync/src/Cardano/DbSync/Era/Universal/Insert/Other.hs
+++ b/cardano-db-sync/src/Cardano/DbSync/Era/Universal/Insert/Other.hs
@@ -165,12 +165,13 @@ insertStakeAddressRefIfMissing trce cache addr =
 
 insertMultiAsset ::
   (MonadBaseControl IO m, MonadIO m) =>
+  Trace IO Text ->
   CacheStatus ->
   PolicyID StandardCrypto ->
   AssetName ->
   ReaderT SqlBackend m DB.MultiAssetId
-insertMultiAsset cache policy aName = do
-  mId <- queryMAWithCache cache policy aName
+insertMultiAsset trce cache policy aName = do
+  mId <- queryMAWithCache trce cache policy aName
   case mId of
     Right maId -> pure maId
     Left (policyBs, assetNameBs) ->
diff --git a/cardano-db-sync/src/Cardano/DbSync/Era/Universal/Insert/Tx.hs b/cardano-db-sync/src/Cardano/DbSync/Era/Universal/Insert/Tx.hs
index 8674e1f02..b76dbec84 100644
--- a/cardano-db-sync/src/Cardano/DbSync/Era/Universal/Insert/Tx.hs
+++ b/cardano-db-sync/src/Cardano/DbSync/Era/Universal/Insert/Tx.hs
@@ -350,7 +350,7 @@ insertMaTxMint ::
   DB.TxId ->
   MultiAsset StandardCrypto ->
   ExceptT SyncNodeError (ReaderT SqlBackend m) [DB.MaTxMint]
-insertMaTxMint _tracer cache txId (MultiAsset mintMap) =
+insertMaTxMint trce cache txId (MultiAsset mintMap) =
   concatMapM (lift . prepareOuter) $ Map.toList mintMap
   where
     prepareOuter ::
@@ -366,7 +366,7 @@ insertMaTxMint _tracer cache txId (MultiAsset mintMap) =
       (AssetName, Integer) ->
       ReaderT SqlBackend m DB.MaTxMint
     prepareInner policy (aname, amount) = do
-      maId <- insertMultiAsset cache policy aname
+      maId <- insertMultiAsset trce cache policy aname
       pure $
         DB.MaTxMint
           { DB.maTxMintIdent = maId
@@ -380,7 +380,7 @@ insertMaTxOuts ::
   CacheStatus ->
   Map (PolicyID StandardCrypto) (Map AssetName Integer) ->
   ExceptT SyncNodeError (ReaderT SqlBackend m) [MissingMaTxOut]
-insertMaTxOuts _tracer cache maMap =
+insertMaTxOuts trce cache maMap =
   concatMapM (lift . prepareOuter) $ Map.toList maMap
   where
     prepareOuter ::
@@ -396,7 +396,7 @@ insertMaTxOuts _tracer cache maMap =
       (AssetName, Integer) ->
       ReaderT SqlBackend m MissingMaTxOut
     prepareInner policy (aname, amount) = do
-      maId <- insertMultiAsset cache policy aname
+      maId <- insertMultiAsset trce cache policy aname
       pure $
         MissingMaTxOut
           { mmtoIdent = maId
diff --git a/cardano-db-sync/src/Cardano/DbSync/Era/Universal/Validate.hs b/cardano-db-sync/src/Cardano/DbSync/Era/Universal/Validate.hs
index d155df128..0ad8ab3fa 100644
--- a/cardano-db-sync/src/Cardano/DbSync/Era/Universal/Validate.hs
+++ b/cardano-db-sync/src/Cardano/DbSync/Era/Universal/Validate.hs
@@ -9,12 +9,13 @@ module Cardano.DbSync.Era.Universal.Validate (
   validateEpochRewards,
 ) where
 
-import Cardano.BM.Trace (Trace, logError, logInfo, logWarning)
+import Cardano.BM.Trace (Trace)
 import Cardano.Db (DbLovelace, RewardSource)
 import qualified Cardano.Db as Db
 import qualified Cardano.DbSync.Era.Shelley.Generic as Generic
 import Cardano.DbSync.Ledger.Event
 import Cardano.DbSync.Types
+import Cardano.DbSync.Util.Logging (LogContext (..), initLogCtx, logErrorCtx, logInfoCtx, logWarningCtx)
 import Cardano.Ledger.Coin (Coin (..))
 import Cardano.Ledger.Crypto (StandardCrypto)
 import Cardano.Ledger.Shelley.API (Network)
@@ -57,27 +58,34 @@ validateEpochRewards ::
   Map StakeCred (Set (Ledger.Reward StandardCrypto)) ->
   ReaderT SqlBackend m ()
 validateEpochRewards tracer network _earnedEpochNo spendableEpochNo rmap = do
+  let logCtx = initLogCtx "validateEpochRewards" "Cardano.DbSync.Era.Universal.Validate"
   actualCount <- Db.queryNormalEpochRewardCount (unEpochNo spendableEpochNo)
   if actualCount /= expectedCount
     then do
-      liftIO . logWarning tracer $
-        mconcat
-          [ "validateEpochRewards: rewards spendable in epoch "
-          , textShow (unEpochNo spendableEpochNo)
-          , " expected total of "
-          , textShow expectedCount
-          , " but got "
-          , textShow actualCount
-          ]
+      liftIO . logWarningCtx tracer $
+        logCtx
+          { lcMessage =
+              mconcat
+                [ "validateEpochRewards: rewards spendable in epoch "
+                , textShow (unEpochNo spendableEpochNo)
+                , " expected total of "
+                , textShow expectedCount
+                , " but got "
+                , textShow actualCount
+                ]
+          }
       logFullRewardMap tracer spendableEpochNo network (convertPoolRewards rmap)
     else do
-      liftIO . logInfo tracer $
-        mconcat
-          [ "Validate Epoch Rewards: total rewards that become spendable in epoch "
-          , textShow (unEpochNo spendableEpochNo)
-          , " are "
-          , textShow actualCount
-          ]
+      liftIO . logInfoCtx tracer $
+        logCtx
+          { lcMessage =
+              mconcat
+                [ "Validate Epoch Rewards: total rewards that become spendable in epoch "
+                , textShow (unEpochNo spendableEpochNo)
+                , " are "
+                , textShow actualCount
+                ]
+          }
   where
     expectedCount :: Word64
     expectedCount = fromIntegral . sum $ map Set.size (Map.elems rmap)
@@ -137,8 +145,8 @@ diffRewardMap ::
   IO ()
 diffRewardMap tracer _nw dbMap ledgerMap = do
   when (Map.size diffMap > 0) $ do
-    logError tracer "diffRewardMap:"
-    mapM_ (logError tracer . render) $ Map.toList diffMap
+    let logCtx = initLogCtx "diffRewardMap" "Cardano.DbSync.Era.Universal.Validate"
+    logErrorCtx tracer logCtx {lcMessage = mconcat $ map render (Map.toList diffMap)}
   where
     keys :: [ByteString]
     keys = List.nubOrd (Map.keys dbMap ++ Map.keys ledgerMap)
diff --git a/cardano-db-sync/src/Cardano/DbSync/Era/Util.hs b/cardano-db-sync/src/Cardano/DbSync/Era/Util.hs
index e9a4a5430..76827cdd9 100644
--- a/cardano-db-sync/src/Cardano/DbSync/Era/Util.hs
+++ b/cardano-db-sync/src/Cardano/DbSync/Era/Util.hs
@@ -8,9 +8,10 @@ module Cardano.DbSync.Era.Util (
   safeDecodeToJson,
 ) where
 
-import Cardano.BM.Trace (Trace, logWarning)
+import Cardano.BM.Trace (Trace)
 import qualified Cardano.Db as DB
 import Cardano.DbSync.Error
+import Cardano.DbSync.Util.Logging (LogContext (..), initLogCtx, logWarningCtx)
 import Cardano.Prelude
 import Control.Monad.Trans.Except.Extra (firstExceptT, newExceptT)
 import qualified Data.ByteString.Char8 as BS
@@ -35,18 +36,17 @@ containsUnicodeNul = Text.isInfixOf "\\u000"
 
 safeDecodeToJson :: MonadIO m => Trace IO Text -> Text -> ByteString -> m (Maybe Text)
 safeDecodeToJson tracer tracePrefix jsonBs = do
+  let logCtx = initLogCtx "safeDecodeToJson" "Cardano.DbSync.Era.Util"
   ejson <- liftIO $ safeDecodeUtf8 jsonBs
   case ejson of
     Left err -> do
-      liftIO . logWarning tracer $
-        mconcat
-          [tracePrefix, ": Could not decode to UTF8: ", textShow err]
+      liftIO . logWarningCtx tracer $ logCtx {lcMessage = mconcat [tracePrefix, ": Could not decode to UTF8: ", textShow err]}
       -- We have to insert
       pure Nothing
     Right json ->
       -- See https://github.com/IntersectMBO/cardano-db-sync/issues/297
       if containsUnicodeNul json
         then do
-          liftIO $ logWarning tracer $ tracePrefix <> "was recorded as null, due to a Unicode NUL character found when trying to parse the json."
+          liftIO $ logWarningCtx tracer $ logCtx {lcMessage = tracePrefix <> "was recorded as null, due to a Unicode NUL character found when trying to parse the json."}
           pure Nothing
         else pure $ Just json
diff --git a/cardano-db-sync/src/Cardano/DbSync/Fix/ConsumedBy.hs b/cardano-db-sync/src/Cardano/DbSync/Fix/ConsumedBy.hs
index e340706e5..dcd58f3eb 100644
--- a/cardano-db-sync/src/Cardano/DbSync/Fix/ConsumedBy.hs
+++ b/cardano-db-sync/src/Cardano/DbSync/Fix/ConsumedBy.hs
@@ -2,7 +2,7 @@
 
 module Cardano.DbSync.Fix.ConsumedBy (FixEntry, fixConsumedBy, fixEntriesConsumed) where
 
-import Cardano.BM.Trace (Trace, logWarning)
+import Cardano.BM.Trace (Trace)
 import qualified Cardano.Chain.Block as Byron hiding (blockHash)
 import qualified Cardano.Chain.UTxO as Byron
 import qualified Cardano.Crypto as Crypto (serializeCborHash)
@@ -14,6 +14,7 @@ import Cardano.DbSync.Era.Byron.Util (blockPayload, unTxHash)
 import Cardano.DbSync.Era.Util
 import Cardano.DbSync.Error
 import Cardano.DbSync.Types
+import Cardano.DbSync.Util.Logging (LogContext (..), initLogCtx, logWarningCtx)
 import Cardano.Prelude hiding (length, (.))
 import Database.Persist.SqlBackend.Internal
 import Ouroboros.Consensus.Byron.Ledger (ByronBlock (..))
@@ -35,14 +36,18 @@ fixBlock backend syncEnv bblk = case byronBlockRaw bblk of
     case mEntries of
       Right newEntries -> pure $ Just $ concat newEntries
       Left err -> do
+        let logCtx = initLogCtx "fixBlock" "Cardano.DbSync.Fix.ConsumedBy"
         liftIO $
-          logWarning (getTrace syncEnv) $
-            mconcat
-              [ "While fixing block "
-              , textShow bblk
-              , ", encountered error "
-              , textShow err
-              ]
+          logWarningCtx (getTrace syncEnv) $
+            logCtx
+              { lcMessage =
+                  mconcat
+                    [ "While fixing block "
+                    , textShow bblk
+                    , ", encountered error "
+                    , textShow err
+                    ]
+              }
         pure Nothing
 
 fixTx :: MonadIO m => SyncEnv -> Byron.TxAux -> ExceptT SyncNodeError (ReaderT SqlBackend m) [FixEntry]
diff --git a/cardano-db-sync/src/Cardano/DbSync/Fix/EpochStake.hs b/cardano-db-sync/src/Cardano/DbSync/Fix/EpochStake.hs
index c1ff28caf..b793aebdc 100644
--- a/cardano-db-sync/src/Cardano/DbSync/Fix/EpochStake.hs
+++ b/cardano-db-sync/src/Cardano/DbSync/Fix/EpochStake.hs
@@ -3,7 +3,6 @@
 
 module Cardano.DbSync.Fix.EpochStake where
 
-import Cardano.BM.Trace (logInfo, logWarning)
 import qualified Cardano.Db as DB
 import Cardano.DbSync.Api
 import Cardano.DbSync.Api.Types
@@ -12,6 +11,7 @@ import Cardano.DbSync.Era.Universal.Epoch
 import Cardano.DbSync.Error
 import Cardano.DbSync.Ledger.State
 import Cardano.DbSync.Ledger.Types
+import Cardano.DbSync.Util.Logging (LogContext (..), initLogCtx, logInfoCtx, logWarningCtx)
 import Cardano.Prelude
 import Control.Monad.Trans.Control
 import qualified Data.Map.Strict as Map
@@ -24,7 +24,7 @@ migrateStakeDistr env mcls =
     (HasLedger lenv, Strict.Just cls) -> do
       ems <- lift DB.queryAllExtraMigrations
       runWhen (not $ DB.isStakeDistrComplete ems) $ do
-        liftIO $ logInfo trce "Starting Stake Distribution migration on table epoch_stake"
+        liftIO $ logInfoCtx trce $ logCtx {lcMessage = "Starting Stake Distribution migration on table epoch_stake"}
         let stakeSlice = getStakeSlice lenv cls True
         case stakeSlice of
           NoSlices ->
@@ -44,6 +44,7 @@ migrateStakeDistr env mcls =
         lift $ DB.insertExtraMigration DB.StakeDistrEnded
     _ -> pure False
   where
+    logCtx = initLogCtx "migrateStakeDistr" "Cardano.DbSync.Fix.EpochStake"
     trce = getTrace env
     mkProgress isCompleted e =
       DB.EpochStakeProgress
@@ -53,18 +54,21 @@ migrateStakeDistr env mcls =
 
     logInsert :: Int -> IO ()
     logInsert n
-      | n == 0 = logInfo trce "No missing epoch_stake found"
-      | n > 100000 = logWarning trce $ "Found " <> textShow n <> " epoch_stake. This may take a while"
-      | otherwise = logInfo trce $ "Found " <> textShow n <> " epoch_stake"
+      | n == 0 = logInfoCtx trce $ logCtx {lcMessage = "No missing epoch_stake found"}
+      | n > 100000 = logWarningCtx trce $ logCtx {lcMessage = "Found " <> textShow n <> " epoch_stake. This may take a while"}
+      | otherwise = logInfoCtx trce $ logCtx {lcMessage = "Found " <> textShow n <> " epoch_stake"}
 
     logMinMax mmin mmax =
-      logInfo trce $
-        mconcat
-          [ "Min epoch_stake at "
-          , textShow mmin
-          , " and max at "
-          , textShow mmax
-          ]
+      logInfoCtx trce $
+        logCtx
+          { lcMessage =
+              mconcat
+                [ "Min epoch_stake at "
+                , textShow mmin
+                , " and max at "
+                , textShow mmax
+                ]
+          }
 
     runWhen :: Monad m => Bool -> m () -> m Bool
     runWhen a action = do
diff --git a/cardano-db-sync/src/Cardano/DbSync/Fix/PlutusDataBytes.hs b/cardano-db-sync/src/Cardano/DbSync/Fix/PlutusDataBytes.hs
index 29e189867..b253435b2 100644
--- a/cardano-db-sync/src/Cardano/DbSync/Fix/PlutusDataBytes.hs
+++ b/cardano-db-sync/src/Cardano/DbSync/Fix/PlutusDataBytes.hs
@@ -11,7 +11,7 @@
 
 module Cardano.DbSync.Fix.PlutusDataBytes where
 
-import Cardano.BM.Trace (Trace, logInfo, logWarning)
+import Cardano.BM.Trace (Trace)
 import qualified Cardano.Db.Version.V13_0 as DB_V_13_0
 import Cardano.DbSync.Api
 import Cardano.DbSync.Era.Shelley.Generic.Block
@@ -19,6 +19,7 @@ import Cardano.DbSync.Era.Shelley.Generic.Tx.Alonzo
 import Cardano.DbSync.Era.Shelley.Generic.Tx.Types
 import Cardano.DbSync.Error (bsBase16Encode)
 import Cardano.DbSync.Types
+import Cardano.DbSync.Util.Logging (LogContext (..), initLogCtx, logInfoCtx, logWarningCtx)
 import qualified Cardano.Ledger.Alonzo.Tx as Alonzo
 import qualified Cardano.Ledger.Alonzo.TxWits as Alonzo
 import qualified Cardano.Ledger.Babbage.TxBody as Babbage
@@ -92,13 +93,16 @@ getWrongPlutusData ::
   ReaderT SqlBackend m FixData
 getWrongPlutusData tracer = do
   liftIO $
-    logInfo tracer $
-      mconcat
-        [ "Starting the fixing Plutus Data bytes procedure. This may take a couple hours on mainnet if there are wrong values."
-        , " You can skip it using --skip-plutus-data-fix."
-        , " It will fix Datum and RedeemerData with wrong bytes. See more in Issue #1214 and #1278."
-        , " This procedure makes resyncing unnecessary."
-        ]
+    logInfoCtx tracer $
+      logCtx
+        { lcMessage =
+            mconcat
+              [ "Starting the fixing Plutus Data bytes procedure. This may take a couple hours on mainnet if there are wrong values."
+              , " You can skip it using --skip-plutus-data-fix."
+              , " It will fix Datum and RedeemerData with wrong bytes. See more in Issue #1214 and #1278."
+              , " This procedure makes resyncing unnecessary."
+              ]
+        }
   datumList <-
     findWrongPlutusData
       tracer
@@ -121,6 +125,7 @@ getWrongPlutusData tracer = do
       (mapLeft Just . hashPlutusData . getRedeemerDataBytes)
   pure $ FixData datumList redeemerDataList
   where
+    logCtx = initLogCtx "getWrongPlutusData" "Cardano.DbSync.Fix.PlutusDataBytes"
     f queryRes = do
       (prevBlockHsh, mPrevSlotNo) <- queryRes
       prevSlotNo <- mPrevSlotNo
@@ -148,34 +153,44 @@ findWrongPlutusData ::
   m [FixPlutusInfo]
 findWrongPlutusData tracer tableName qCount qPage qGetInfo getHash getBytes hashBytes = do
   liftIO $
-    logInfo tracer $
-      mconcat
-        ["Trying to find ", tableName, " with wrong bytes"]
+    logInfoCtx tracer $
+      logCtx
+        { lcMessage =
+            mconcat
+              ["Trying to find ", tableName, " with wrong bytes"]
+        }
   count <- qCount
   liftIO $
-    logInfo tracer $
-      mconcat
-        ["There are ", textShow count, " ", tableName, ". Need to scan them all."]
+    logInfoCtx tracer $
+      logCtx
+        { lcMessage =
+            mconcat
+              ["There are ", textShow count, " ", tableName, ". Need to scan them all."]
+        }
   datums <- findRec False 0 []
   liftIO $
-    logInfo tracer $
-      Text.concat
-        [ "Found "
-        , textShow (length datums)
-        , " "
-        , tableName
-        , " with mismatch between bytes and hash."
-        ]
+    logInfoCtx tracer $
+      logCtx
+        { lcMessage =
+            Text.concat
+              [ "Found "
+              , textShow (length datums)
+              , " "
+              , tableName
+              , " with mismatch between bytes and hash."
+              ]
+        }
   pure datums
   where
+    logCtx = initLogCtx "findWrongPlutusData" "Cardano.DbSync.Fix.PlutusDataBytes"
     showBytes = maybe "<Failed to show bytes>" bsBase16Encode
 
     findRec :: Bool -> Int64 -> [[FixPlutusInfo]] -> m [FixPlutusInfo]
     findRec printedSome offset acc = do
       when (mod offset (10 * limit) == 0 && offset > 0) $
         liftIO $
-          logInfo tracer $
-            mconcat ["Checked ", textShow offset, " ", tableName]
+          logInfoCtx tracer $
+            logCtx {lcMessage = mconcat ["Checked ", textShow offset, " ", tableName]}
       ls <- qPage offset limit
       ls' <- filterM checkValidBytes ls
       ls'' <- mapMaybeM convertToFixPlutusInfo ls'
@@ -184,11 +199,14 @@ findWrongPlutusData tracer tableName qCount qPage qGetInfo getHash getBytes hash
           then pure printedSome
           else do
             liftIO $
-              logInfo tracer $
-                Text.concat
-                  [ "Found some wrong values already. The oldest ones are (hash, bytes): "
-                  , textShow $ (\a -> (bsBase16Encode $ getHash a, showBytes $ getBytes a)) <$> take 5 ls'
-                  ]
+              logInfoCtx tracer $
+                logCtx
+                  { lcMessage =
+                      Text.concat
+                        [ "Found some wrong values already. The oldest ones are (hash, bytes): "
+                        , textShow $ (\a -> (bsBase16Encode $ getHash a, showBytes $ getBytes a)) <$> take 5 ls'
+                        ]
+                  }
             pure True
       let !newAcc = ls'' : acc
       if fromIntegral (length ls) < limit
@@ -200,8 +218,8 @@ findWrongPlutusData tracer tableName qCount qPage qGetInfo getHash getBytes hash
       Left Nothing -> pure False
       Left (Just msg) -> do
         liftIO $
-          logWarning tracer $
-            Text.concat ["Invalid Binary Data for hash ", textShow actualHash, ": ", Text.pack msg]
+          logWarningCtx tracer $
+            logCtx {lcMessage = Text.concat ["Invalid Binary Data for hash ", textShow actualHash, ": ", Text.pack msg]}
         pure False
       Right hashedBytes -> pure $ hashedBytes /= actualHash
       where
@@ -227,6 +245,8 @@ fixPlutusData tracer cblk fds = do
   mapM_ (fixData True) $ fdDatum fds
   mapM_ (fixData False) $ fdRedeemerData fds
   where
+    logCtx = initLogCtx "fixPlutusData" "Cardano.DbSync.Fix.PlutusDataBytes"
+
     fixData :: MonadIO m => Bool -> FixPlutusInfo -> ReaderT SqlBackend m ()
     fixData isDatum fd = do
       case Map.lookup (fpHash fd) correctBytesMap of
@@ -238,9 +258,12 @@ fixPlutusData tracer cblk fds = do
               DB_V_13_0.upateDatumBytes datumId correctBytes
             Nothing ->
               liftIO $
-                logWarning tracer $
-                  mconcat
-                    ["Datum", " not found in block"]
+                logWarningCtx tracer $
+                  logCtx
+                    { lcMessage =
+                        mconcat
+                          ["Datum", " not found in block"]
+                    }
         Just correctBytes -> do
           mRedeemerDataId <- DB_V_13_0.queryRedeemerData $ fpHash fd
           case mRedeemerDataId of
@@ -248,9 +271,8 @@ fixPlutusData tracer cblk fds = do
               DB_V_13_0.upateRedeemerDataBytes redeemerDataId correctBytes
             Nothing ->
               liftIO $
-                logWarning tracer $
-                  mconcat
-                    ["RedeemerData", " not found in block"]
+                logWarningCtx tracer $
+                  logCtx {lcMessage = "RedeemerData not found in block"}
 
     correctBytesMap = Map.union (scrapDatumsBlock cblk) (scrapRedeemerDataBlock cblk)
 
diff --git a/cardano-db-sync/src/Cardano/DbSync/Fix/PlutusScripts.hs b/cardano-db-sync/src/Cardano/DbSync/Fix/PlutusScripts.hs
index 31c0724fa..773e318ce 100644
--- a/cardano-db-sync/src/Cardano/DbSync/Fix/PlutusScripts.hs
+++ b/cardano-db-sync/src/Cardano/DbSync/Fix/PlutusScripts.hs
@@ -33,7 +33,7 @@ import qualified Cardano.Ledger.Core as Ledger
 import Cardano.Db (ScriptType (..), maybeToEither)
 import qualified Cardano.Db.Version.V13_0 as DB_V_13_0
 
-import Cardano.BM.Trace (Trace, logInfo, logWarning)
+import Cardano.BM.Trace (Trace)
 
 import Cardano.DbSync.Api
 import qualified Cardano.DbSync.Era.Shelley.Generic as Generic
@@ -50,6 +50,7 @@ import Ouroboros.Consensus.Cardano.Block (HardForkBlock (BlockAllegra, BlockAlon
 import Ouroboros.Consensus.Shelley.Eras
 
 import Cardano.DbSync.Fix.PlutusDataBytes
+import Cardano.DbSync.Util.Logging (LogContext (..), initLogCtx, logInfoCtx, logWarningCtx)
 import Cardano.Ledger.Babbage.TxOut
 import Cardano.Ledger.Plutus.Language (Plutus (..))
 
@@ -77,14 +78,18 @@ getWrongPlutusScripts ::
   Trace IO Text ->
   ReaderT SqlBackend m FixPlutusScripts
 getWrongPlutusScripts tracer = do
+  let logCtx = initLogCtx "getWrongPlutusScripts" "Cardano.DbSync.Fix.PlutusScripts"
   liftIO $
-    logInfo tracer $
-      mconcat
-        [ "Starting the fixing Plutus Script procedure. This may take a couple minutes on mainnet if there are wrong values."
-        , " You can skip it using --skip-plutus-script-fix."
-        , " It will fix Script with wrong bytes. See more in Issue #1214 and #1348."
-        , " This procedure makes resyncing unnecessary."
-        ]
+    logInfoCtx tracer $
+      logCtx
+        { lcMessage =
+            mconcat
+              [ "Starting the fixing Plutus Script procedure. This may take a couple minutes on mainnet if there are wrong values."
+              , " You can skip it using --skip-plutus-script-fix."
+              , " It will fix Script with wrong bytes. See more in Issue #1214 and #1348."
+              , " This procedure makes resyncing unnecessary."
+              ]
+        }
   FixPlutusScripts <$> findWrongPlutusScripts tracer
 
 findWrongPlutusScripts ::
@@ -137,11 +142,15 @@ fixPlutusScripts tracer cblk fpss = do
               DB_V_13_0.updateScriptBytes scriptId correctBytes
             Nothing ->
               liftIO $
-                logWarning tracer $
-                  mconcat
-                    ["Script", " not found in block"]
+                logWarningCtx tracer $
+                  logCtx
+                    { lcMessage =
+                        mconcat
+                          ["Script", " not found in block"]
+                    }
 
     correctBytesMap = scrapScriptBlock cblk
+    logCtx = initLogCtx "fixPlutusScripts" "Cardano.DbSync.Fix.PlutusScripts"
 
 scrapScriptBlock :: CardanoBlock -> Map ByteString ByteString
 scrapScriptBlock cblk = case cblk of
diff --git a/cardano-db-sync/src/Cardano/DbSync/Ledger/State.hs b/cardano-db-sync/src/Cardano/DbSync/Ledger/State.hs
index c0875e511..84e16d34c 100644
--- a/cardano-db-sync/src/Cardano/DbSync/Ledger/State.hs
+++ b/cardano-db-sync/src/Cardano/DbSync/Ledger/State.hs
@@ -37,7 +37,7 @@ module Cardano.DbSync.Ledger.State (
   findProposedCommittee,
 ) where
 
-import Cardano.BM.Trace (Trace, logInfo, logWarning)
+import Cardano.BM.Trace (Trace)
 import Cardano.Binary (Decoder, DecoderError)
 import qualified Cardano.Binary as Serialize
 import Cardano.DbSync.Config.Types
@@ -76,6 +76,7 @@ import qualified Data.ByteString.Base16 as Base16
 
 import Cardano.DbSync.Api.Types (InsertOptions (..), LedgerEnv (..), SyncOptions (..))
 import Cardano.DbSync.Error (SyncNodeError (..), fromEitherSTM)
+import Cardano.DbSync.Util.Logging (LogContext (..), initLogCtx, logInfoCtx, logWarningCtx)
 import Cardano.Ledger.BaseTypes (StrictMaybe)
 import Cardano.Ledger.Conway.Core as Shelley
 import Cardano.Ledger.Conway.Governance
@@ -353,15 +354,19 @@ storeSnapshotAndCleanupMaybe env oldState appResult blkNo isCons syncState =
 
 saveCurrentLedgerState :: HasLedgerEnv -> CardanoLedgerState -> Maybe EpochNo -> IO ()
 saveCurrentLedgerState env lState mEpochNo = do
+  let logCtx = initLogCtx "saveCurrentLedgerState" "Cardano.DbSync.Ledger.State"
   case mkLedgerStateFilename (leDir env) (clsState lState) mEpochNo of
     Origin -> pure () -- we don't store genesis
     At file -> do
       exists <- doesFileExist file
       if exists
         then
-          logInfo (leTrace env) $
-            mconcat
-              ["File ", Text.pack file, " exists"]
+          logInfoCtx (leTrace env) $
+            logCtx
+              { lcMessage =
+                  mconcat
+                    ["File ", Text.pack file, " exists"]
+              }
         else atomically $ writeTBQueue (leStateWriteQueue env) (file, lState)
 
 runLedgerStateWriteThread :: Trace IO Text -> LedgerEnv -> IO ()
@@ -374,6 +379,8 @@ ledgerStateWriteLoop :: Trace IO Text -> TBQueue (FilePath, CardanoLedgerState)
 ledgerStateWriteLoop tracer swQueue codecConfig =
   loop
   where
+    logCtx = initLogCtx "ledgerStateWriteLoop" "Cardano.DbSync.Ledger.State"
+
     loop :: IO ()
     loop = do
       (file, ledger) <- atomically $ readTBQueue swQueue -- Blocks until the queue has elements.
@@ -395,14 +402,8 @@ ledgerStateWriteLoop tracer swQueue codecConfig =
             )
             ledger
       endTime <- getCurrentTime
-      logInfo tracer $
-        mconcat
-          [ "Asynchronously wrote a ledger snapshot to "
-          , Text.pack file
-          , " in "
-          , textShow (diffUTCTime endTime startTime)
-          , "."
-          ]
+      logInfoCtx tracer $
+        logCtx {lcMessage = mconcat ["Asynchronously wrote a ledger snapshot to ", Text.pack file, " in ", textShow (diffUTCTime endTime startTime), "."]}
 
 mkLedgerStateFilename :: LedgerStateDir -> ExtLedgerState CardanoBlock -> Maybe EpochNo -> WithOrigin FilePath
 mkLedgerStateFilename dir ledger mEpochNo =
@@ -499,6 +500,7 @@ cleanupLedgerStateFiles env slotNo = do
 
 loadLedgerAtPoint :: HasLedgerEnv -> CardanoPoint -> IO (Either [LedgerStateFile] CardanoLedgerState)
 loadLedgerAtPoint hasLedgerEnv point = do
+  let logCtx = initLogCtx "loadLedgerAtPoint" "Cardano.DbSync.Ledger.State"
   mLedgerDB <- atomically $ readTVar $ leStateVar hasLedgerEnv
   -- First try to find the ledger in memory
   let mAnchoredSeq = rollbackLedger mLedgerDB
@@ -513,11 +515,13 @@ loadLedgerAtPoint hasLedgerEnv point = do
       case mst of
         Right st -> do
           writeLedgerState hasLedgerEnv (Strict.Just . LedgerDB $ AS.Empty st)
-          logInfo (leTrace hasLedgerEnv) $ mconcat ["Found snapshot file for ", renderPoint point]
+          logInfoCtx (leTrace hasLedgerEnv) $
+            logCtx {lcMessage = mconcat ["Found snapshot file for ", renderPoint point]}
           pure $ Right st
         Left lsfs -> pure $ Left lsfs
     Just anchoredSeq' -> do
-      logInfo (leTrace hasLedgerEnv) $ mconcat ["Found in memory ledger snapshot at ", renderPoint point]
+      logInfoCtx (leTrace hasLedgerEnv) $
+        logCtx {lcMessage = mconcat ["Found in memory ledger snapshot at ", renderPoint point]}
       let ledgerDB' = LedgerDB anchoredSeq'
       let st = ledgerDbCurrent ledgerDB'
       deleteNewerFiles hasLedgerEnv point
@@ -546,14 +550,15 @@ deleteNewerFiles env point = do
       deleteAndLogStateFile env "newer" newerFiles
 
 deleteAndLogFiles :: HasLedgerEnv -> Text -> [FilePath] -> IO ()
-deleteAndLogFiles env descr files =
+deleteAndLogFiles env descr files = do
+  let logCtx = initLogCtx "deleteAndLogFiles" "Cardano.DbSync.Ledger.State"
   case files of
     [] -> pure ()
     [fl] -> do
-      logInfo (leTrace env) $ mconcat ["Removing ", descr, " file ", Text.pack fl]
+      logInfoCtx (leTrace env) $ logCtx {lcMessage = mconcat ["Removing ", descr, " file ", Text.pack fl]}
       safeRemoveFile fl
-    _ -> do
-      logInfo (leTrace env) $ mconcat ["Removing ", descr, " files ", textShow files]
+    _otherwise -> do
+      logInfoCtx (leTrace env) $ logCtx {lcMessage = mconcat ["Removing ", descr, " files ", textShow files]}
       mapM_ safeRemoveFile files
 
 deleteAndLogStateFile :: HasLedgerEnv -> Text -> [LedgerStateFile] -> IO ()
@@ -585,24 +590,32 @@ findStateFromPoint env point = do
           logNewerFiles olderFiles
           pure $ Left olderFiles
   where
+    logCtx = initLogCtx "findStateFromPoint" "Cardano.DbSync.Ledger.State"
+
     deleteLedgerFile :: Text -> LedgerStateFile -> IO ()
     deleteLedgerFile err lsf = do
-      logWarning (leTrace env) $
-        mconcat
-          [ "Failed to parse ledger state file "
-          , Text.pack (lsfFilePath lsf)
-          , " with error '"
-          , err
-          , "'. Deleting it."
-          ]
+      logWarningCtx (leTrace env) $
+        logCtx
+          { lcMessage =
+              mconcat
+                [ "Failed to parse ledger state file "
+                , Text.pack (lsfFilePath lsf)
+                , " with error '"
+                , err
+                , "'. Deleting it."
+                ]
+          }
       safeRemoveFile $ lsfFilePath lsf
 
     logNewerFiles :: [LedgerStateFile] -> IO ()
     logNewerFiles lsfs =
-      logWarning (leTrace env) $
-        case lsfs of
-          [] -> "Rollback failed. No more ledger state files."
-          (x : _) -> mconcat ["Needs to Rollback further to slot ", textShow (unSlotNo $ lsfSlotNo x)]
+      logWarningCtx (leTrace env) $
+        logCtx
+          { lcMessage =
+              case lsfs of
+                [] -> "Rollback failed. No more ledger state files."
+                (x : _) -> mconcat ["Needs to Rollback further to slot ", textShow (unSlotNo $ lsfSlotNo x)]
+          }
 
 -- Splits the files based on the comparison with the given point. It will return
 -- a list of newer files, a file at the given point if found and a list of older
@@ -643,6 +656,8 @@ loadLedgerStateFromFile tracer config delete point lsf = do
     Left err -> when delete (safeRemoveFile $ lsfFilePath lsf) >> pure (Left err)
     Right st -> pure $ Right st
   where
+    logCtx = initLogCtx "loadLedgerStateFromFile" "Cardano.DbSync.Ledger.State"
+
     safeReadFile :: FilePath -> IO (Either Text CardanoLedgerState)
     safeReadFile fp = do
       startTime <- getCurrentTime
@@ -655,16 +670,19 @@ loadLedgerStateFromFile tracer config delete point lsf = do
             Left err -> pure $ Left $ textShow err
             Right ls -> do
               endTime <- getCurrentTime
-              logInfo tracer $
-                mconcat
-                  [ "Found snapshot file for "
-                  , renderPoint point
-                  , ". It took "
-                  , textShow (diffUTCTime mediumTime startTime)
-                  , " to read from disk and "
-                  , textShow (diffUTCTime endTime mediumTime)
-                  , " to parse."
-                  ]
+              logInfoCtx tracer $
+                logCtx
+                  { lcMessage =
+                      mconcat
+                        [ "Found snapshot file for "
+                        , renderPoint point
+                        , ". It took "
+                        , textShow (diffUTCTime mediumTime startTime)
+                        , " to read from disk and "
+                        , textShow (diffUTCTime endTime mediumTime)
+                        , " to parse."
+                        ]
+                  }
               pure $ Right ls
 
     codecConfig :: CodecConfig CardanoBlock
diff --git a/cardano-db-sync/src/Cardano/DbSync/LocalStateQuery.hs b/cardano-db-sync/src/Cardano/DbSync/LocalStateQuery.hs
index 11d31ad2b..19d69816d 100644
--- a/cardano-db-sync/src/Cardano/DbSync/LocalStateQuery.hs
+++ b/cardano-db-sync/src/Cardano/DbSync/LocalStateQuery.hs
@@ -10,10 +10,11 @@ module Cardano.DbSync.LocalStateQuery (
   newStateQueryTMVar,
 ) where
 
-import Cardano.BM.Trace (Trace, logInfo)
+import Cardano.BM.Trace (Trace)
 import Cardano.DbSync.Error (SyncNodeError (..))
 import Cardano.DbSync.StateQuery
 import Cardano.DbSync.Types
+import Cardano.DbSync.Util.Logging (LogContext (..), initLogCtx, logErrorCtx, logInfoCtx)
 import qualified Cardano.Ledger.BaseTypes as Ledger
 import Cardano.Ledger.Crypto (StandardCrypto)
 import Cardano.Prelude hiding (atomically, (.))
@@ -30,6 +31,7 @@ import Control.Concurrent.Class.MonadSTM.Strict (
   writeTVar,
  )
 import qualified Data.Strict.Maybe as Strict
+import Data.Text (pack)
 import Data.Time.Clock (getCurrentTime)
 import Ouroboros.Consensus.BlockchainTime.WallClock.Types (SystemStart (..))
 import Ouroboros.Consensus.Cardano.Block (BlockQuery (QueryHardFork), CardanoEras)
@@ -118,14 +120,16 @@ getHistoryInterpreter ::
   NoLedgerEnv ->
   IO CardanoInterpreter
 getHistoryInterpreter nlEnv = do
+  let logCtx = initLogCtx "getHistoryInterpreter" "DbSync.LocalStateQuery"
   respVar <- newEmptyTMVarIO
   atomically $ putTMVar reqVar (BlockQuery $ QueryHardFork GetInterpreter, respVar)
   res <- atomically $ takeTMVar respVar
   case res of
-    Left err ->
-      throwIO $ SNErrLocalStateQuery $ "getHistoryInterpreter: " <> Prelude.show err
+    Left err -> do
+      logErrorCtx tracer $ logCtx {lcMessage = pack $ Prelude.show err}
+      throwIO $ SNErrLocalStateQuery $ Prelude.show err
     Right interp -> do
-      logInfo tracer "getHistoryInterpreter: acquired"
+      logInfoCtx tracer $ logCtx {lcMessage = "Acquired"}
       atomically $ writeTVar interVar $ Strict.Just interp
       pure interp
   where
diff --git a/cardano-db-sync/src/Cardano/DbSync/OffChain.hs b/cardano-db-sync/src/Cardano/DbSync/OffChain.hs
index b89201791..bb08aca7f 100644
--- a/cardano-db-sync/src/Cardano/DbSync/OffChain.hs
+++ b/cardano-db-sync/src/Cardano/DbSync/OffChain.hs
@@ -17,7 +17,7 @@ module Cardano.DbSync.OffChain (
   fetchOffChainVoteData,
 ) where
 
-import Cardano.BM.Trace (Trace, logInfo)
+import Cardano.BM.Trace (Trace)
 import Cardano.Db (runIohkLogging)
 import qualified Cardano.Db as DB
 import Cardano.DbSync.Api
@@ -27,6 +27,7 @@ import Cardano.DbSync.OffChain.Http
 import Cardano.DbSync.OffChain.Query
 import qualified Cardano.DbSync.OffChain.Vote.Types as Vote
 import Cardano.DbSync.Types
+import Cardano.DbSync.Util.Logging (LogContext (..), initLogCtx, logInfoCtx)
 import Cardano.Prelude
 import Control.Concurrent.Class.MonadSTM.Strict (
   StrictTBQueue (..),
@@ -111,10 +112,10 @@ insertOffChainPoolResults trce resultQueue = do
   unless (null res) $ do
     let resLength = length res
         resErrorsLength = length $ filter isFetchError res
-    liftIO . logInfo trce $
-      logInsertOffChainResults "Pool" resLength resErrorsLength
+    liftIO . logInfoCtx trce $ logCtx {lcMessage = logInsertOffChainResults "Pool" resLength resErrorsLength}
   mapM_ insert res
   where
+    logCtx = initLogCtx "insertOffChainPoolResults" "Cardano.DbSync.OffChain"
     insert :: (MonadBaseControl IO m, MonadIO m) => OffChainPoolResult -> ReaderT SqlBackend m ()
     insert = \case
       OffChainPoolResultMetadata md -> void $ DB.insertCheckOffChainPoolData md
@@ -135,10 +136,10 @@ insertOffChainVoteResults trce resultQueue = do
   unless (null res) $ do
     let resLength = length res
         resErrorsLength = length $ filter isFetchError res
-    liftIO . logInfo trce $
-      logInsertOffChainResults "Voting Anchor" resLength resErrorsLength
+    liftIO . logInfoCtx trce $ logCtx {lcMessage = logInsertOffChainResults "Voting Anchor" resLength resErrorsLength}
   mapM_ insert res
   where
+    logCtx = initLogCtx "insertOffChainVoteResults" "Cardano.DbSync.OffChain"
     insert :: (MonadBaseControl IO m, MonadIO m) => OffChainVoteResult -> ReaderT SqlBackend m ()
     insert = \case
       OffChainVoteResultMetadata md accessors -> do
@@ -181,7 +182,7 @@ runFetchOffChainPoolThread :: SyncEnv -> IO ()
 runFetchOffChainPoolThread syncEnv = do
   -- if dissable gov is active then don't run voting anchor thread
   when (ioOffChainPoolData iopts) $ do
-    logInfo trce "Running Offchain Pool fetch thread"
+    logInfoCtx trce $ logCtx {lcMessage = "Running Offchain Pool fetch thread"}
     runIohkLogging trce $
       withPostgresqlConn (envConnectionString syncEnv) $
         \backendPool -> liftIO $
@@ -194,6 +195,7 @@ runFetchOffChainPoolThread syncEnv = do
             now <- liftIO Time.getPOSIXTime
             mapM_ (queuePoolInsert <=< fetchOffChainPoolData trce manager now) poolq
   where
+    logCtx = initLogCtx "runFetchOffChainPoolThread" "Cardano.DbSync.OffChain"
     trce = getTrace syncEnv
     iopts = getInsertOptions syncEnv
 
@@ -204,7 +206,7 @@ runFetchOffChainVoteThread :: SyncEnv -> IO ()
 runFetchOffChainVoteThread syncEnv = do
   -- if dissable gov is active then don't run voting anchor thread
   when (ioGov iopts) $ do
-    logInfo trce "Running Offchain Vote Anchor fetch thread"
+    logInfoCtx trce $ logCtx {lcMessage = "Running Offchain Vote Anchor fetch thread"}
     runIohkLogging trce $
       withPostgresqlConn (envConnectionString syncEnv) $
         \backendVote -> liftIO $
@@ -216,6 +218,7 @@ runFetchOffChainVoteThread syncEnv = do
             now <- liftIO Time.getPOSIXTime
             mapM_ (queueVoteInsert <=< fetchOffChainVoteData gateways now) voteq
   where
+    logCtx = initLogCtx "runFetchOffChainVoteThread" "Cardano.DbSync.OffChain"
     trce = getTrace syncEnv
     iopts = getInsertOptions syncEnv
     gateways = dncIpfsGateway $ envSyncNodeConfig syncEnv
diff --git a/cardano-db-sync/src/Cardano/DbSync/Rollback.hs b/cardano-db-sync/src/Cardano/DbSync/Rollback.hs
index 1ba1d13f8..f1f2c1746 100644
--- a/cardano-db-sync/src/Cardano/DbSync/Rollback.hs
+++ b/cardano-db-sync/src/Cardano/DbSync/Rollback.hs
@@ -9,7 +9,7 @@ module Cardano.DbSync.Rollback (
   unsafeRollback,
 ) where
 
-import Cardano.BM.Trace (Trace, logInfo, logWarning)
+import Cardano.BM.Trace (Trace)
 import qualified Cardano.Db as DB
 import Cardano.DbSync.Api
 import Cardano.DbSync.Api.Types (SyncEnv (..))
@@ -19,6 +19,7 @@ import Cardano.DbSync.Error
 import Cardano.DbSync.Types
 import Cardano.DbSync.Util
 import Cardano.DbSync.Util.Constraint (addConstraintsIfNotExist)
+import Cardano.DbSync.Util.Logging (LogContext (..), initLogCtx, logInfoCtx, logWarningCtx)
 import Cardano.Prelude
 import Control.Monad.Extra (whenJust)
 import Control.Monad.Trans.Control (MonadBaseControl)
@@ -36,17 +37,23 @@ rollbackFromBlockNo ::
   BlockNo ->
   ExceptT SyncNodeError (ReaderT SqlBackend m) ()
 rollbackFromBlockNo syncEnv blkNo = do
+  let logCtx = initLogCtx "rollbackFromBlockNo" "Cardano.DbSync.Rollback"
   nBlocks <- lift $ DB.queryBlockCountAfterBlockNo (unBlockNo blkNo) True
   mres <- lift $ DB.queryBlockNoAndEpoch (unBlockNo blkNo)
   whenJust mres $ \(blockId, epochNo) -> do
     liftIO
-      . logInfo trce
-      $ mconcat
-        [ "Deleting "
-        , textShow nBlocks
-        , " numbered equal to or greater than "
-        , textShow blkNo
-        ]
+      . logInfoCtx trce
+      $ logCtx
+        { lcBlockNo = Just $ unBlockNo blkNo
+        , lcEpochNo = Just epochNo
+        , lcMessage =
+            mconcat
+              [ "Deleting "
+              , textShow nBlocks
+              , " numbered equal to or greater than "
+              , textShow blkNo
+              ]
+        }
     lift $ do
       deletedBlockCount <- DB.deleteBlocksBlockId trce txOutTableType blockId epochNo (Just (DB.pcmConsumedTxOut $ getPruneConsume syncEnv))
       when (deletedBlockCount > 0) $ do
@@ -57,7 +64,12 @@ rollbackFromBlockNo syncEnv blkNo = do
 
     lift $ rollbackCache cache blockId
 
-    liftIO . logInfo trce $ "Blocks deleted"
+    liftIO . logInfoCtx trce $
+      logCtx
+        { lcEpochNo = Just epochNo
+        , lcBlockNo = Just $ unBlockNo blkNo
+        , lcMessage = "Blocks deleted"
+        }
   where
     trce = getTrace syncEnv
     cache = envCache syncEnv
@@ -67,6 +79,7 @@ prepareRollback :: SyncEnv -> CardanoPoint -> Tip CardanoBlock -> IO (Either Syn
 prepareRollback syncEnv point serverTip =
   DB.runDbIohkNoLogging (envBackend syncEnv) $ runExceptT action
   where
+    logCtx = initLogCtx "prepareRollback" "Cardano.DbSync.Rollback"
     trce = getTrace syncEnv
 
     action :: MonadIO m => ExceptT SyncNodeError (ReaderT SqlBackend m) Bool
@@ -76,39 +89,50 @@ prepareRollback syncEnv point serverTip =
           nBlocks <- lift DB.queryCountSlotNo
           if nBlocks == 0
             then do
-              liftIO . logInfo trce $ "Starting from Genesis"
+              liftIO . logInfoCtx trce $ logCtx {lcMessage = "Starting from Genesis"}
             else do
               liftIO
-                . logInfo trce
-                $ mconcat
-                  [ "Delaying delete of "
-                  , textShow nBlocks
-                  , " while rolling back to genesis."
-                  , " Applying blocks until a new block is found."
-                  , " The node is currently at "
-                  , textShow serverTip
-                  ]
+                . logInfoCtx trce
+                $ logCtx
+                  { lcMessage =
+                      mconcat
+                        [ "Delaying delete of "
+                        , textShow nBlocks
+                        , " while rolling back to genesis."
+                        , " Applying blocks until a new block is found."
+                        , " The node is currently at "
+                        , textShow serverTip
+                        ]
+                  }
         At blk -> do
           nBlocks <- lift $ DB.queryCountSlotNosGreaterThan (unSlotNo $ blockPointSlot blk)
           mBlockNo <-
             liftLookupFail "Rollback.prepareRollback" $
               DB.queryBlockHashBlockNo (SBS.fromShort . getOneEraHash $ blockPointHash blk)
           liftIO
-            . logInfo trce
-            $ mconcat
-              [ "Delaying delete of "
-              , textShow nBlocks
-              , " blocks after "
-              , textShow mBlockNo
-              , " while rolling back to ("
-              , renderPoint point
-              , "). Applying blocks until a new block is found. The node is currently at "
-              , textShow serverTip
-              ]
+            . logInfoCtx trce
+            $ logCtx
+              { lcMessage =
+                  mconcat
+                    [ "Delaying delete of "
+                    , textShow nBlocks
+                    , " blocks after "
+                    , textShow mBlockNo
+                    , " while rolling back to ("
+                    , renderPoint point
+                    , "). Applying blocks until a new block is found. The node is currently at "
+                    , textShow serverTip
+                    ]
+              }
       pure False
 
 -- For testing and debugging.
 unsafeRollback :: Trace IO Text -> DB.TxOutTableType -> DB.PGConfig -> SlotNo -> IO (Either SyncNodeError ())
 unsafeRollback trce txOutTableType config slotNo = do
-  logWarning trce $ "Starting a forced rollback to slot: " <> textShow (unSlotNo slotNo)
+  let logCtx = initLogCtx "unsafeRollback" "Cardano.DbSync.Rollback"
+  logWarningCtx trce $
+    logCtx
+      { lcSlotNo = Just $ unSlotNo slotNo
+      , lcMessage = "Starting a forced rollback to slot: " <> textShow (unSlotNo slotNo)
+      }
   Right <$> DB.runDbNoLogging (DB.PGPassCached config) (void $ DB.deleteBlocksSlotNo trce txOutTableType slotNo Nothing)
diff --git a/cardano-db-sync/src/Cardano/DbSync/Sync.hs b/cardano-db-sync/src/Cardano/DbSync/Sync.hs
index 656f81b4e..ec25e2f0c 100644
--- a/cardano-db-sync/src/Cardano/DbSync/Sync.hs
+++ b/cardano-db-sync/src/Cardano/DbSync/Sync.hs
@@ -25,7 +25,7 @@ module Cardano.DbSync.Sync (
 ) where
 
 import Cardano.BM.Data.Tracer (ToLogObject (..), ToObject)
-import Cardano.BM.Trace (Trace, appendName, logInfo, logWarning)
+import Cardano.BM.Trace (Trace, appendName)
 import qualified Cardano.BM.Trace as Logging
 import Cardano.Client.Subscription (subscribe)
 import Cardano.Db (runDbIohkLogging)
@@ -42,6 +42,7 @@ import Cardano.DbSync.Metrics
 import Cardano.DbSync.Tracing.ToObjectOrphans ()
 import Cardano.DbSync.Types
 import Cardano.DbSync.Util
+import Cardano.DbSync.Util.Logging (LogContext (..), initLogCtx, logExceptionCtx, logInfoCtx, logWarningCtx)
 import Cardano.Prelude hiding (Meta, Nat, (%))
 import Cardano.Slotting.Slot (WithOrigin (..))
 import qualified Codec.CBOR.Term as CBOR
@@ -129,7 +130,7 @@ runSyncNodeClient ::
   SocketPath ->
   IO ()
 runSyncNodeClient metricsSetters syncEnv iomgr trce tc (SocketPath socketPath) = do
-  logInfo trce $ "Connecting to node via " <> textShow socketPath
+  logInfoCtx trce $ logCtx {lcMessage = "Connecting to node via " <> textShow socketPath}
   void $
     subscribe
       (localSnocket iomgr)
@@ -139,6 +140,7 @@ runSyncNodeClient metricsSetters syncEnv iomgr trce tc (SocketPath socketPath) =
       clientSubscriptionParams
       (dbSyncProtocols syncEnv metricsSetters tc codecConfig)
   where
+    logCtx = initLogCtx "runSyncNodeClient" "Cardano.DbSync.Sync"
     codecConfig :: CodecConfig CardanoBlock
     codecConfig = configCodec $ getTopLevelConfig syncEnv
 
@@ -198,6 +200,7 @@ dbSyncProtocols syncEnv metricsSetters tc codecConfig version bversion =
               (Logging.nullTracer, cTxMonitorCodec codecs, localTxMonitorPeerNull)
     }
   where
+    logCtx = initLogCtx "dbSyncProtocols" "Cardano.DbSync.Sync"
     codecs = clientCodecs codecConfig bversion version
 
     localChainSyncTracer :: Tracer IO (TraceSendRecv (ChainSync CardanoBlock (Point CardanoBlock) (Tip CardanoBlock)))
@@ -214,11 +217,10 @@ dbSyncProtocols syncEnv metricsSetters tc codecConfig version bversion =
       case consumedFixed of
         Nothing -> oldActionFixes channel
         Just wrongEntriesSize | wrongEntriesSize == 0 -> do
-          logInfo tracer "Found no wrong consumed_by_tx_id entries"
+          logInfoCtx tracer $ logCtx {lcMessage = "Found no wrong consumed_by_tx_id entries"}
           oldActionFixes channel
         Just wrongEntriesSize -> do
-          logInfo tracer $
-            mconcat ["Found ", textShow wrongEntriesSize, " consumed_by_tx_id wrong entries"]
+          logInfoCtx tracer $ logCtx {lcMessage = mconcat ["Found ", textShow wrongEntriesSize, " consumed_by_tx_id wrong entries"]}
           fixedEntries <-
             runPeer
               localChainSyncTracer
@@ -227,8 +229,8 @@ dbSyncProtocols syncEnv metricsSetters tc codecConfig version bversion =
               ( Client.chainSyncClientPeer $
                   chainSyncClientFixConsumed backend syncEnv wrongEntriesSize
               )
-          logInfo tracer $
-            mconcat ["Fixed ", textShow fixedEntries, " consumed_by_tx_id wrong entries"]
+          logInfoCtx tracer $
+            logCtx {lcMessage = mconcat ["Fixed ", textShow fixedEntries, " consumed_by_tx_id wrong entries"]}
           pure False
 
     oldActionFixes channel = do
@@ -274,22 +276,26 @@ dbSyncProtocols syncEnv metricsSetters tc codecConfig version bversion =
 
     localChainSyncPtcl :: RunMiniProtocolWithMinimalCtx 'InitiatorMode LocalAddress BSL.ByteString IO () Void
     localChainSyncPtcl = InitiatorProtocolOnly $
-      MiniProtocolCb $ \_ctx channel ->
-        liftIO . logException tracer "ChainSyncWithBlocksPtcl: " $ do
+      MiniProtocolCb $ \_ctx channel -> do
+        let logCtx' = initLogCtx "localChainSyncPtcl" "Cardano.DbSync.Sync"
+        liftIO . logExceptionCtx tracer logCtx' {lcMessage = "ChainSyncWithBlocksPtcl "} $ do
           isInitComplete <- runAndSetDone tc $ initAction channel
           when isInitComplete $ do
-            logInfo tracer "Starting ChainSync client"
+            logInfoCtx tracer $ logCtx' {lcMessage = "Starting ChainSync client"}
             setConsistentLevel syncEnv Unchecked
 
             (latestPoints, currentTip) <- waitRestartState tc
             let (inMemory, onDisk) = List.span snd latestPoints
-            logInfo tracer $
-              mconcat
-                [ "Suggesting intersection points from memory: "
-                , textShow (fst <$> inMemory)
-                , " and from disk: "
-                , textShow (fst <$> onDisk)
-                ]
+            logInfoCtx tracer $
+              logCtx'
+                { lcMessage =
+                    mconcat
+                      [ "Suggesting intersection points from memory: "
+                      , textShow (fst <$> inMemory)
+                      , " and from disk: "
+                      , textShow (fst <$> onDisk)
+                      ]
+                }
             void $
               runPipelinedPeer
                 localChainSyncTracer
@@ -424,7 +430,7 @@ chainSyncClient metricsSetters trce latestPoints currentTip tc = do
     mkClientStNext finish =
       ClientStNext
         { recvMsgRollForward = \blk tip ->
-            logException trce "recvMsgRollForward: " $ do
+            logExceptionCtx trce (logCtx {lcMessage = "recvMsgRollForward: "}) $ do
               setNodeBlockHeight metricsSetters (getTipBlockNo tip)
 
               newSize <- atomically $ do
@@ -435,12 +441,14 @@ chainSyncClient metricsSetters trce latestPoints currentTip tc = do
 
               pure $ finish (At (blockNo blk)) tip Nothing
         , recvMsgRollBackward = \point tip ->
-            logException trce "recvMsgRollBackward: " $ do
+            logExceptionCtx trce (logCtx {lcMessage = "recvMsgRollBackward: "}) $ do
               -- This will get the current tip rather than what we roll back to
               -- but will only be incorrect for a short time span.
               (mPoints, newTip) <- waitRollback tc point tip
               pure $ finish newTip tip mPoints
         }
+      where
+        logCtx = initLogCtx "mkClientStNext" "Cardano.DbSync.Sync"
 
 drainThePipe ::
   Nat n ->
@@ -465,10 +473,11 @@ drainThePipe n0 client = go n0
 chainSyncClientFixConsumed ::
   SqlBackend -> SyncEnv -> Word64 -> ChainSyncClient CardanoBlock (Point CardanoBlock) (Tip CardanoBlock) IO Integer
 chainSyncClientFixConsumed backend syncEnv wrongTotalSize = Client.ChainSyncClient $ do
-  liftIO $ logInfo tracer "Starting chainsync to fix consumed_by_tx_id Byron entries. See issue https://github.com/IntersectMBO/cardano-db-sync/issues/1821. This makes resyncing unnecessary."
+  liftIO $ logInfoCtx tracer $ logCtx {lcMessage = "Starting chainsync to fix consumed_by_tx_id Byron entries. See issue https://github.com/IntersectMBO/cardano-db-sync/issues/1821. This makes resyncing unnecessary."}
   pure $ Client.SendMsgFindIntersect [genesisPoint] clientStIntersect
   where
     tracer = getTrace syncEnv
+    logCtx = initLogCtx "chainSyncClientFixConsumed" "Cardano.DbSync.Sync"
     clientStIntersect =
       Client.ClientStIntersect
         { Client.recvMsgIntersectFound = \_blk _tip ->
@@ -511,21 +520,22 @@ chainSyncClientFixConsumed backend syncEnv wrongTotalSize = Client.ChainSyncClie
     logSize :: Integer -> Integer -> IO ()
     logSize lastSize newSize = do
       when (newSize `div` 200_000 > lastSize `div` 200_000) $
-        logInfo tracer $
-          mconcat ["Fixed ", textShow newSize, "/", textShow wrongTotalSize, " entries"]
+        logInfoCtx tracer $
+          logCtx {lcMessage = mconcat ["Fixed ", textShow newSize, "/", textShow wrongTotalSize, " entries"]}
 
 chainSyncClientFixData ::
   SqlBackend -> Trace IO Text -> FixData -> ChainSyncClient CardanoBlock (Point CardanoBlock) (Tip CardanoBlock) IO ()
 chainSyncClientFixData backend tracer fixData = Client.ChainSyncClient $ do
-  liftIO $ logInfo tracer "Starting chainsync to fix Plutus Data. This will update database values in tables datum and redeemer_data."
+  liftIO $ logInfoCtx tracer $ logCtx {lcMessage = "Starting chainsync to fix Plutus Data. This will update database values in tables datum and redeemer_data."}
   clientStIdle True (sizeFixData fixData) fixData
   where
+    logCtx = initLogCtx "chainSyncClientFixData" "Cardano.DbSync.Sync"
     updateSizeAndLog :: Int -> Int -> IO Int
     updateSizeAndLog lastSize currentSize = do
       let diffSize = lastSize - currentSize
       if lastSize >= currentSize && diffSize >= 200_000
         then do
-          liftIO $ logInfo tracer $ mconcat ["Fixed ", textShow (sizeFixData fixData - currentSize), " Plutus Data"]
+          liftIO $ logInfoCtx tracer $ logCtx {lcMessage = mconcat ["Fixed ", textShow (sizeFixData fixData - currentSize), " Plutus Data"]}
           pure currentSize
         else pure lastSize
 
@@ -533,13 +543,13 @@ chainSyncClientFixData backend tracer fixData = Client.ChainSyncClient $ do
     clientStIdle shouldLog lastSize fds = do
       case spanFDOnNextPoint fds of
         Nothing -> do
-          liftIO $ logInfo tracer "Finished chainsync to fix Plutus Data."
+          liftIO $ logInfoCtx tracer logCtx {lcMessage = "Finished chainsync to fix Plutus Data."}
           pure $ Client.SendMsgDone ()
         Just (point, fdOnPoint, fdRest) -> do
           when shouldLog $
             liftIO $
-              logInfo tracer $
-                mconcat ["Starting fixing Plutus Data ", textShow point]
+              logInfoCtx tracer $
+                logCtx {lcMessage = mconcat ["Starting fixing Plutus Data ", textShow point]}
           newLastSize <- liftIO $ updateSizeAndLog lastSize (sizeFixData fds)
           let clientStIntersect =
                 Client.ClientStIntersect
@@ -549,14 +559,17 @@ chainSyncClientFixData backend tracer fixData = Client.ChainSyncClient $ do
                           Client.SendMsgRequestNext (pure ()) (clientStNext newLastSize fdOnPoint fdRest)
                   , Client.recvMsgIntersectNotFound = \tip -> Client.ChainSyncClient $ do
                       liftIO $
-                        logWarning tracer $
-                          mconcat
-                            [ "Node can't find block "
-                            , textShow point
-                            , ". It's probably behind, at "
-                            , textShow tip
-                            , ". Sleeping for 3 mins and retrying.."
-                            ]
+                        logWarningCtx tracer $
+                          logCtx
+                            { lcMessage =
+                                mconcat
+                                  [ "Node can't find block "
+                                  , textShow point
+                                  , ". It's probably behind, at "
+                                  , textShow tip
+                                  , ". Sleeping for 3 mins and retrying.."
+                                  ]
+                            }
                       liftIO $ threadDelay $ 180 * 1_000_000
                       pure $ Client.SendMsgFindIntersect [point] clientStIntersect
                   }
@@ -577,15 +590,16 @@ chainSyncClientFixData backend tracer fixData = Client.ChainSyncClient $ do
 chainSyncClientFixScripts ::
   SqlBackend -> Trace IO Text -> FixPlutusScripts -> ChainSyncClient CardanoBlock (Point CardanoBlock) (Tip CardanoBlock) IO ()
 chainSyncClientFixScripts backend tracer fps = Client.ChainSyncClient $ do
-  liftIO $ logInfo tracer "Starting chainsync to fix Plutus Scripts. This will update database values in tables script."
+  liftIO $ logInfoCtx tracer $ logCtx {lcMessage = "Starting chainsync to fix Plutus Scripts. This will update database values in tables script."}
   clientStIdle True (sizeFixPlutusScripts fps) fps
   where
+    logCtx = initLogCtx "chainSyncClientFixScripts" "Cardano.DbSync.Sync"
     updateSizeAndLog :: Int -> Int -> IO Int
     updateSizeAndLog lastSize currentSize = do
       let diffSize = lastSize - currentSize
       if lastSize >= currentSize && diffSize >= 200_000
         then do
-          liftIO $ logInfo tracer $ mconcat ["Fixed ", textShow (sizeFixPlutusScripts fps - currentSize), " Plutus Scripts"]
+          liftIO $ logInfoCtx tracer $ logCtx {lcMessage = mconcat ["Fixed ", textShow (sizeFixPlutusScripts fps - currentSize), " Plutus Scripts"]}
           pure currentSize
         else pure lastSize
 
@@ -593,13 +607,13 @@ chainSyncClientFixScripts backend tracer fps = Client.ChainSyncClient $ do
     clientStIdle shouldLog lastSize fps' = do
       case spanFPSOnNextPoint fps' of
         Nothing -> do
-          liftIO $ logInfo tracer "Finished chainsync to fix Plutus Scripts."
+          liftIO $ logInfoCtx tracer $ logCtx {lcMessage = "Finished chainsync to fix Plutus Scripts."}
           pure $ Client.SendMsgDone ()
         Just (point, fpsOnPoint, fpsRest) -> do
           when shouldLog $
             liftIO $
-              logInfo tracer $
-                mconcat ["Starting fixing Plutus Scripts ", textShow point]
+              logInfoCtx tracer $
+                logCtx {lcMessage = mconcat ["Starting fixing Plutus Scripts ", textShow point]}
           newLastSize <- liftIO $ updateSizeAndLog lastSize (sizeFixPlutusScripts fps')
           let clientStIntersect =
                 Client.ClientStIntersect
@@ -609,14 +623,17 @@ chainSyncClientFixScripts backend tracer fps = Client.ChainSyncClient $ do
                           Client.SendMsgRequestNext (pure ()) (clientStNext newLastSize fpsOnPoint fpsRest)
                   , Client.recvMsgIntersectNotFound = \tip -> Client.ChainSyncClient $ do
                       liftIO $
-                        logWarning tracer $
-                          mconcat
-                            [ "Node can't find block "
-                            , textShow point
-                            , ". It's probably behind, at "
-                            , textShow tip
-                            , ". Sleeping for 3 mins and retrying.."
-                            ]
+                        logWarningCtx tracer $
+                          logCtx
+                            { lcMessage =
+                                mconcat
+                                  [ "Node can't find block "
+                                  , textShow point
+                                  , ". It's probably behind, at "
+                                  , textShow tip
+                                  , ". Sleeping for 3 mins and retrying.."
+                                  ]
+                            }
                       liftIO $ threadDelay $ 180 * 1_000_000
                       pure $ Client.SendMsgFindIntersect [point] clientStIntersect
                   }
diff --git a/cardano-db-sync/src/Cardano/DbSync/Util.hs b/cardano-db-sync/src/Cardano/DbSync/Util.hs
index 961ad5546..bc24d97f4 100644
--- a/cardano-db-sync/src/Cardano/DbSync/Util.hs
+++ b/cardano-db-sync/src/Cardano/DbSync/Util.hs
@@ -14,9 +14,6 @@ module Cardano.DbSync.Util (
   fmap3,
   getSyncStatus,
   isSyncedWithinSeconds,
-  liftedLogException,
-  logActionDuration,
-  logException,
   maybeFromStrict,
   maybeToStrict,
   nullMetricSetters,
@@ -42,7 +39,6 @@ module Cardano.DbSync.Util (
   whenFalseMempty,
 ) where
 
-import Cardano.BM.Trace (Trace, logError, logInfo)
 import Cardano.Db (RewardSource (..))
 import Cardano.DbSync.Config.Types ()
 import Cardano.DbSync.Types
@@ -50,8 +46,6 @@ import Cardano.Ledger.Coin (Coin (..))
 import qualified Cardano.Ledger.Shelley.Rewards as Shelley
 import Cardano.Prelude hiding (catch)
 import Cardano.Slotting.Slot (SlotNo (..), WithOrigin (..))
-import Control.Exception.Lifted (catch)
-import Control.Monad.Trans.Control (MonadBaseControl)
 import Data.ByteArray (ByteArrayAccess)
 import qualified Data.ByteArray
 import qualified Data.ByteString.Base16 as Base16
@@ -99,40 +93,6 @@ traverseMEither action xs = do
     (y : ys) ->
       action y >>= either (pure . Left) (const $ traverseMEither action ys)
 
--- | Needed when debugging disappearing exceptions.
-liftedLogException :: (MonadBaseControl IO m, MonadIO m) => Trace IO Text -> Text -> m a -> m a
-liftedLogException tracer txt action =
-  action `catch` logger
-  where
-    logger :: MonadIO m => SomeException -> m a
-    logger e =
-      liftIO $ do
-        putStrLn $ "Caught exception: txt " ++ show e
-        logError tracer $ txt <> textShow e
-        throwIO e
-
--- | Log the runtime duration of an action. Mainly for debugging.
-logActionDuration :: (MonadBaseControl IO m, MonadIO m) => Trace IO Text -> Text -> m a -> m a
-logActionDuration tracer label action = do
-  before <- liftIO Time.getCurrentTime
-  a <- action
-  after <- liftIO Time.getCurrentTime
-  liftIO . logInfo tracer $ mconcat [label, ": duration ", textShow (Time.diffUTCTime after before)]
-  pure a
-
--- | ouroboros-network catches 'SomeException' and if a 'nullTracer' is passed into that
--- code, the caught exception will not be logged. Therefore wrap all cardano-db-sync code that
--- is called from network with an exception logger so at least the exception will be
--- logged (instead of silently swallowed) and then rethrown.
-logException :: Trace IO Text -> Text -> IO a -> IO a
-logException tracer txt action =
-  action `catch` logger
-  where
-    logger :: SomeException -> IO a
-    logger e = do
-      logError tracer $ txt <> textShow e
-      throwIO e
-
 -- | Eequired for testing or when disabling the metrics.
 nullMetricSetters :: MetricSetters
 nullMetricSetters =
diff --git a/cardano-db-sync/src/Cardano/DbSync/Util/Constraint.hs b/cardano-db-sync/src/Cardano/DbSync/Util/Constraint.hs
index af266a6e2..4659966e4 100644
--- a/cardano-db-sync/src/Cardano/DbSync/Util/Constraint.hs
+++ b/cardano-db-sync/src/Cardano/DbSync/Util/Constraint.hs
@@ -16,10 +16,10 @@ module Cardano.DbSync.Util.Constraint (
 ) where
 
 import Cardano.BM.Data.Trace (Trace)
-import Cardano.BM.Trace (logInfo)
 import Cardano.Db (ManualDbConstraints (..))
 import qualified Cardano.Db as DB
 import Cardano.DbSync.Api.Types (SyncEnv (..))
+import Cardano.DbSync.Util.Logging (LogContext (..), initLogCtx, logInfoCtx)
 import Cardano.Prelude (MonadIO (..), Proxy (..), ReaderT (runReaderT), atomically)
 import Control.Concurrent.Class.MonadSTM.Strict (readTVarIO, writeTVar)
 import Control.Monad (unless)
@@ -100,6 +100,7 @@ addRewardTableConstraint ::
   ReaderT SqlBackend m ()
 addRewardTableConstraint trce = do
   let entityD = entityDef $ Proxy @DB.Reward
+      logCtx = initLogCtx "addRewardTableConstraint" "Cardano.DbSync.Util"
   DB.alterTable
     entityD
     ( DB.AddUniqueConstraint
@@ -110,7 +111,7 @@ addRewardTableConstraint trce = do
         , FieldNameDB "pool_id"
         ]
     )
-  liftIO $ logNewConstraint trce entityD (unConstraintNameDB constraintNameReward)
+  liftIO $ logNewConstraint trce logCtx entityD (unConstraintNameDB constraintNameReward)
 
 addEpochStakeTableConstraint ::
   forall m.
@@ -119,6 +120,7 @@ addEpochStakeTableConstraint ::
   ReaderT SqlBackend m ()
 addEpochStakeTableConstraint trce = do
   let entityD = entityDef $ Proxy @DB.EpochStake
+      logCtx = initLogCtx "addEpochStakeTableConstraint" "Cardano.DbSync.Util"
   DB.alterTable
     entityD
     ( DB.AddUniqueConstraint
@@ -128,16 +130,20 @@ addEpochStakeTableConstraint trce = do
         , FieldNameDB "pool_id"
         ]
     )
-  liftIO $ logNewConstraint trce entityD (unConstraintNameDB constraintNameEpochStake)
+  liftIO $ logNewConstraint trce logCtx entityD (unConstraintNameDB constraintNameEpochStake)
 
 logNewConstraint ::
   Trace IO Text ->
+  LogContext ->
   EntityDef ->
   Text ->
   IO ()
-logNewConstraint trce table constraintName =
-  logInfo trce $
-    "The table "
-      <> unEntityNameDB (entityDB table)
-      <> " was given a new unique constraint called "
-      <> constraintName
+logNewConstraint trce logCtx table constraintName =
+  logInfoCtx trce $
+    logCtx
+      { lcMessage =
+          "The table "
+            <> unEntityNameDB (entityDB table)
+            <> " was given a new unique constraint called "
+            <> constraintName
+      }
diff --git a/cardano-db-sync/src/Cardano/DbSync/Util/Logging.hs b/cardano-db-sync/src/Cardano/DbSync/Util/Logging.hs
new file mode 100644
index 000000000..51d08fd63
--- /dev/null
+++ b/cardano-db-sync/src/Cardano/DbSync/Util/Logging.hs
@@ -0,0 +1,108 @@
+{-# LANGUAGE FlexibleContexts #-}
+{-# LANGUAGE OverloadedStrings #-}
+
+module Cardano.DbSync.Util.Logging (
+  LogContext (..),
+  logInfoCtx,
+  logWarningCtx,
+  logErrorCtx,
+  logDebugCtx,
+  initLogCtx,
+  liftedLogExceptionCtx,
+  logActionDurationCtx,
+  logExceptionCtx,
+) where
+
+import Cardano.BM.Trace (Trace, logDebug, logError, logInfo, logWarning)
+import Cardano.Prelude hiding (catch)
+import Control.Exception.Lifted (catch)
+import Control.Monad.Trans.Control (MonadBaseControl)
+import Data.Text (pack)
+import qualified Data.Time.Clock as Time
+import Prelude hiding (show, unwords, (.))
+
+data LogContext = LogContext
+  { lcFunction :: Text
+  , lcComponent :: Text
+  , lcBlockNo :: Maybe Word64
+  , lcSlotNo :: Maybe Word64
+  , lcEpochNo :: Maybe Word64
+  , lcMessage :: Text
+  }
+
+-- TODO: We could select what to show here with a debug flag!
+formatLogMessage :: LogContext -> Text
+formatLogMessage ctx =
+  unwords
+    [ lcMessage ctx
+    , "[Function:"
+    , lcFunction ctx
+    , "| Component:"
+    , lcComponent ctx
+    , "| Block No:"
+    , maybe "None" (pack . show) (lcBlockNo ctx)
+    , "| Slot No:"
+    , maybe "None" (pack . show) (lcSlotNo ctx)
+    , "| Epoch No:"
+    , maybe "None" (pack . show) (lcEpochNo ctx)
+    , "]"
+    ]
+
+-- Wrapper functions using LogContext
+logInfoCtx :: Trace IO Text -> LogContext -> IO ()
+logInfoCtx trce ctx = logInfo trce (formatLogMessage ctx)
+
+logWarningCtx :: Trace IO Text -> LogContext -> IO ()
+logWarningCtx trce ctx = logWarning trce (formatLogMessage ctx)
+
+logErrorCtx :: Trace IO Text -> LogContext -> IO ()
+logErrorCtx trce ctx = logError trce (formatLogMessage ctx)
+
+logDebugCtx :: Trace IO Text -> LogContext -> IO ()
+logDebugCtx trce ctx = logDebug trce (formatLogMessage ctx)
+
+initLogCtx :: Text -> Text -> LogContext
+initLogCtx functionName componentName =
+  LogContext
+    { lcFunction = functionName
+    , lcComponent = componentName
+    , lcBlockNo = Nothing
+    , lcSlotNo = Nothing
+    , lcEpochNo = Nothing
+    , lcMessage = ""
+    }
+
+-- | Needed when debugging disappearing exceptions.
+liftedLogExceptionCtx :: (MonadBaseControl IO m, MonadIO m) => Trace IO Text -> Text -> m a -> m a
+liftedLogExceptionCtx tracer txt action =
+  action `catch` logger
+  where
+    logCtx = LogContext txt "Cardano.DbSync.Util" Nothing Nothing Nothing
+
+    logger :: MonadIO m => SomeException -> m a
+    logger e =
+      liftIO $ do
+        logErrorCtx tracer $ logCtx ("Caught exception: txt " <> show e)
+        throwIO e
+
+-- | Log the runtime duration of an action. Mainly for debugging.
+logActionDurationCtx :: (MonadBaseControl IO m, MonadIO m) => Trace IO Text -> LogContext -> m a -> m a
+logActionDurationCtx tracer logCtx action = do
+  before <- liftIO Time.getCurrentTime
+  a <- action
+  after <- liftIO Time.getCurrentTime
+  liftIO . logInfoCtx tracer $ logCtx {lcMessage = mconcat ["duration: ", textShow (Time.diffUTCTime after before)]}
+  pure a
+
+-- | ouroboros-network catches 'SomeException' and if a 'nullTracer' is passed into that
+-- code, the caught exception will not be logged. Therefore wrap all cardano-db-sync code that
+-- is called from network with an exception logger so at least the exception will be
+-- logged (instead of silently swallowed) and then rethrown.
+logExceptionCtx :: Trace IO Text -> LogContext -> IO a -> IO a
+logExceptionCtx tracer logCtx action =
+  action `catch` logger
+  where
+    logger :: SomeException -> IO a
+    logger e = do
+      logErrorCtx tracer $ logCtx {lcMessage = lcMessage logCtx <> textShow e}
+      throwIO e