Update dependency @ethereumjs/tx to v4

1 changed files with 1 additions and 1 deletions
--- a/package.json
+++ b/package.json
@ -98,7 +98,7 @@
  },
  "dependencies": {
    "@babel/runtime": "7.21.0",
-    "@ethereumjs/tx": "3.5.2",
+    "@ethereumjs/tx": "4.1.1",
    "@types/bn.js": "5.1.1",
    "eccrypto": "1.1.6",
    "ethereumjs-util": "7.1.5",