From 2b3892774324cb52fbd304093078708ccb3232c8 Mon Sep 17 00:00:00 2001
From: Alexey <peretsmobil@gmail.com>
Date: Wed, 23 Dec 2020 20:03:20 -0600
Subject: [PATCH] decrease default BLOCK_GAS_LIMIT

---
 src/Transaction.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Transaction.js b/src/Transaction.js
index def47d1..6341f02 100644
--- a/src/Transaction.js
+++ b/src/Transaction.js
@@ -118,7 +118,7 @@ class Transaction {
   async _prepare() {
     if (!this.config.BLOCK_GAS_LIMIT) {
       const lastBlock = await this._provider.getBlock('latest')
-      this.config.BLOCK_GAS_LIMIT = lastBlock.gasLimit.toNumber()
+      this.config.BLOCK_GAS_LIMIT = Math.floor(lastBlock.gasLimit.toNumber() * 0.95)
     }
 
     if (!this.tx.gasLimit || this.config.ESTIMATE_GAS) {