From 4b6e811196b1620240096e0957edfa3b9051cb85 Mon Sep 17 00:00:00 2001
From: yperbasis <andrey.ashikhmin@gmail.com>
Date: Mon, 27 May 2024 10:55:01 +0200
Subject: [PATCH] Default feeCap to BaseFee

---
 turbo/jsonrpc/eth_call.go | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/turbo/jsonrpc/eth_call.go b/turbo/jsonrpc/eth_call.go
index d88be770a0b..a76393bb697 100644
--- a/turbo/jsonrpc/eth_call.go
+++ b/turbo/jsonrpc/eth_call.go
@@ -180,6 +180,8 @@ func (api *APIImpl) EstimateGas(ctx context.Context, argsOrNil *ethapi2.CallArgs
 		feeCap = args.GasPrice.ToInt()
 	} else if args.MaxFeePerGas != nil {
 		feeCap = args.MaxFeePerGas.ToInt()
+	} else if header.BaseFee != nil {
+		feeCap = new(big.Int).Set(header.BaseFee)
 	} else {
 		feeCap = libcommon.Big0
 	}