MaxLogsKept = 1 for contract transmitter

smartcontractkit · Jul 2, 2024 · 7bcb033 · 7bcb033
1 parent 572cc60
commit 7bcb033
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/core/services/relay/evm/contract_transmitter.go b/core/services/relay/evm/contract_transmitter.go
@@ -86,7 +86,11 @@ func NewOCRContractTransmitterWithRetention(
 
 	// TODO It would be better to keep MaxLogsKept = 1 for the OCR contract transmitter instead of Retention. We are always interested only in the latest log.
 	// Although MaxLogsKept is present in the Filter struct, it is not supported by LogPoller yet.
-	err := lp.RegisterFilter(ctx, logpoller.Filter{Name: transmitterFilterName(address), EventSigs: []common.Hash{transmitted.ID}, Addresses: []common.Address{address}, Retention: retention})
+	err := lp.RegisterFilter(ctx, logpoller.Filter{
+		Name:      transmitterFilterName(address),
+		EventSigs: []common.Hash{transmitted.ID},
+		Addresses: []common.Address{address}, Retention: retention, MaxLogsKept: 1},
+	)
 	if err != nil {
 		return nil, err
 	}