From d63893cdb9b8b4094d880ab5e757f10d8d1d7744 Mon Sep 17 00:00:00 2001
From: Dennis Won <jhwon0820@gmail.com>
Date: Fri, 22 May 2020 03:53:43 -0700
Subject: [PATCH] fix latest param handling in api v1

---
 internal/hmyapi/apiv1/blockchain.go | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/internal/hmyapi/apiv1/blockchain.go b/internal/hmyapi/apiv1/blockchain.go
index a8129748d..1a68eb7a4 100644
--- a/internal/hmyapi/apiv1/blockchain.go
+++ b/internal/hmyapi/apiv1/blockchain.go
@@ -66,7 +66,9 @@ func (s *PublicBlockChainAPI) isBeaconShard() error {
 }
 
 func (s *PublicBlockChainAPI) isBlockGreaterThanLatest(blockNum rpc.BlockNumber) error {
-	if uint64(blockNum) > s.b.CurrentBlock().NumberU64() {
+	if blockNum != rpc.PendingBlockNumber &&
+		blockNum != rpc.LatestBlockNumber &&
+		uint64(blockNum) > s.b.CurrentBlock().NumberU64() {
 		return ErrRequestedBlockTooHigh
 	}
 	return nil