fix(chore): Swap blob to hex (#242)

ethpandaops · Oct 18, 2023 · 8934ee5 · 8934ee5
1 parent bfe0bcf
commit 8934ee5
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Showing 3 changed files with 7 additions and 6 deletions.
diff --git a/pkg/cannon/deriver/beacon/eth/v1/beacon_blob.go b/pkg/cannon/deriver/beacon/eth/v1/beacon_blob.go
@@ -2,6 +2,7 @@ package v1
 
 import (
 	"context"
+	"encoding/hex"
 	"fmt"
 	"time"
 
@@ -232,7 +233,7 @@ func (b *BeaconBlobDeriver) createEventFromBlob(ctx context.Context, blob *deneb
 		Data: &xatu.DecoratedEvent_EthV1BeaconBlockBlobSidecar{
 			EthV1BeaconBlockBlobSidecar: &xatuethv1.BlobSidecar{
 				Slot:            &wrapperspb.UInt64Value{Value: uint64(blob.Slot)},
-				Blob:            blob.Blob[:],
+				Blob:            fmt.Sprintf("0x%s", hex.EncodeToString(blob.Blob[:])),
 				Index:           &wrapperspb.UInt64Value{Value: uint64(blob.Index)},
 				BlockRoot:       blob.BlockRoot.String(),
 				BlockParentRoot: blob.BlockParentRoot.String(),

diff --git a/pkg/proto/eth/v1/blob.pb.go b/pkg/proto/eth/v1/blob.pb.go
diff --git a/pkg/proto/eth/v1/blob.proto b/pkg/proto/eth/v1/blob.proto
@@ -7,7 +7,7 @@ import "google/protobuf/wrappers.proto";
 option go_package = "github.com/ethpandaops/xatu/pkg/proto/eth/v1";
 
 message BlobSidecar {
-  bytes blob = 1;
+  string blob = 1;
   string kzg_commitment = 2 [ json_name = "kzg_commitment" ];
   string kzg_proof = 3 [ json_name = "kzg_proof" ];
   google.protobuf.UInt64Value slot = 4;