From 0a67d1b29614e3f9c76775de8ead1cb73b10c796 Mon Sep 17 00:00:00 2001 From: Albert Date: Tue, 7 May 2024 11:36:50 +0800 Subject: [PATCH] da: try using blobdata for eth fallback --- op-batcher/batcher/driver.go | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/op-batcher/batcher/driver.go b/op-batcher/batcher/driver.go index 8869ff2d5c..08c283eb1f 100644 --- a/op-batcher/batcher/driver.go +++ b/op-batcher/batcher/driver.go @@ -592,8 +592,13 @@ func (l *BatchSubmitter) calldataTxCandidate(data []byte) (*txmgr.TxCandidate, e maybeFrameRef, err := l.submitBlobToNearDA(data) if err != nil { l.Log.Warn("unable to submit blob to near da", "err", err) - l.Log.Info("fallback to eth da") - // return nil, err + // eth fallback: try using blobdata otherwise use calldata + if candidate, err := l.blobTxCandidate(singleFrameTxData(frameData{data: data})); err != nil { + l.Log.Info("blob submission failed; falling back to eth calldata", "err", err) + } else { + l.Log.Info("blob submission failed; falling back to eth blobdata", "err", err) + return candidate, nil + } } else { l.Log.Info("blob successfully submitted to near da", "id", hex.EncodeToString(maybeFrameRef)) data = append([]byte{opnear.DerivationVersionNear}, maybeFrameRef...)