Merge conflitcs

Author: spacesailor24

CHANGELOG.md

@@ -400,8 +400,6 @@ Released with 1.0.0-beta.37 code base.
 
 - Removing the underscore package 
 
-## [Unreleased]
-
 ## [1.5.0]
 
 ### Added
@@ -418,6 +416,8 @@ Released with 1.0.0-beta.37 code base.
  - Changing web3 connection example from lets to const (#3967)
  - Updated the documentation for the transaction object to include EIP-2718 and EIP-1559 options (#4188)
 
+## [Unreleased]
+
 ## [3.0.0]
 
 ### Changed
@@ -427,4 +427,4 @@ Released with 1.0.0-beta.37 code base.
 
 ### Removed
 
-- Removed bzz and shh api (#3909)
+- Removed bzz and shh api (#3909)

package.json

@@ -113,6 +113,8 @@
         "crypto-js": "^3.3.0",
         "decache": "^4.6.0",
         "dependency-check": "^4.1.0",
+        "ethereumjs-common": "^1.3.2",
+        "ethereumjs-tx": "^2.1.2",
         "ethers": "^5.1.4",
         "ganache-cli": "^6.12.0",
         "jshint": "^2.12.0",