Get receipt CID and block data for logs.

pkg/graphql/graphql.go

@@ -91,6 +91,8 @@ type Log struct {
 	backend     *eth.Backend
 	transaction *Transaction
 	log         *types.Log
+	cid         string
+	ipldBlock   []byte
 }
 
 func (l *Log) Transaction(ctx context.Context) *Transaction {
@@ -117,6 +119,14 @@ func (l *Log) Data(ctx context.Context) hexutil.Bytes {
 	return hexutil.Bytes(l.log.Data)
 }
 
+func (l *Log) Cid(ctx context.Context) string {
+	return l.cid
+}
+
+func (l *Log) IpldBlock(ctx context.Context) hexutil.Bytes {
+	return hexutil.Bytes(l.ipldBlock)
+}
+
 // Transaction represents an Ethereum transaction.
 // backend and hash are mandatory; all others will be fetched when required.
 type Transaction struct {

pkg/graphql/schema.go

@@ -66,6 +66,12 @@ const schema string = `
         data: Bytes!
         # Transaction is the transaction that generated this log entry.
         transaction: Transaction!
+
+        # CID for the Receipt IPLD block this Log exists in.
+        cid: String!
+
+        # IPLD block data for the Receipt this Log exists in.
+        ipldBlock: Bytes!
     }
 
     # Transaction is an Ethereum transaction.