From 846d6e6a465b8a981c688666a17209a50cad752d Mon Sep 17 00:00:00 2001
From: Song Ge <song.ge@coinbase.com>
Date: Wed, 17 Jul 2024 22:05:08 -0700
Subject: [PATCH] Use NO_METHO_SIG when method sig is not needed

---
 services/construction/contract_call_data.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/services/construction/contract_call_data.go b/services/construction/contract_call_data.go
index 5d845ca..d2e6b29 100644
--- a/services/construction/contract_call_data.go
+++ b/services/construction/contract_call_data.go
@@ -38,7 +38,7 @@ func ConstructContractCallDataGeneric(methodSig string, methodArgs interface{})
 		return nil, err
 	}
 
-	// preprocess method args
+	// preprocess method args for fallback pattern contract call
 	args, err := preprocessArgs(methodSig, methodArgs)
 	if err != nil {
 		return nil, err
@@ -227,7 +227,7 @@ func contractCallMethodID(methodSig string) ([]byte, error) {
 		}
 		return result, nil
 	}*/
-	if methodSig == "" {
+	if methodSig == "" || methodSig == "NO_METHOD_SIG" {
 		// contract call without method signature (fallback pattern)
 		return []byte{}, nil
 	}