v1.2.0-rc.2

What's Changed

• Add back estimateGas to gas module by @claytonneal in #2029
• feat: eth_signTypedData_v4 supports string type now by @giuliamorg92 in #2026
• fix: add trailing slash in the proper variable by @giuliamorg92 in #2044
• feat: enhance transaction validation logic and add unit tests by @giuliamorg92 in #1999
• 2056 galactica methods check if hardfork happened by @giuliamorg92 in #2057
• feat(galactica): hardhat plugin by @freemanzMrojo in #2048
• Feat/add fork detector cache by @frank0170 in #2061
• chore: 1.2.0-rc.2 by @claytonneal in #2062

Full Changelog: v1.2.0-rc.1...v1.2.0-rc.2