From dd61c6ba7e8808cc25cd295f0951d8d2083eafb7 Mon Sep 17 00:00:00 2001
From: Joel Liu <83172559+csdtowards@users.noreply.github.com>
Date: Sat, 21 Dec 2024 08:14:13 +0800
Subject: [PATCH] increase gas price (#68)

* increase gas price

* fix issue
---
 disperser/contract/contract.go | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/disperser/contract/contract.go b/disperser/contract/contract.go
index 3ef0fb5..19f4c36 100644
--- a/disperser/contract/contract.go
+++ b/disperser/contract/contract.go
@@ -219,6 +219,16 @@ func (c *DAContract) CreateTransactOpts() (*bind.TransactOpts, error) {
 	var gasPrice *big.Int
 	if CustomGasPrice > 0 {
 		gasPrice = new(big.Int).SetUint64(CustomGasPrice)
+	} else {
+		price, err := c.client.Eth.GasPrice()
+		if err != nil {
+			c.logger.Debug("[contract] failed to get gas price", "err", err)
+		} else {
+			increased := new(big.Int)
+			increased.Div(price, big.NewInt(10))
+			gasPrice = new(big.Int)
+			gasPrice.Add(price, increased)
+		}
 	}
 
 	var nonce = new(big.Int).SetUint64(c.nonce)