1. Starcoin chain governance ID: 9 voting is underway: raise the block gas_limit limit to 200 million nanoSTC, participate to get Airdrop
2. Implemented cross-chain dependent crypto-related native methods
3. Implemented the function of exporting blocks by interval
4. Integration of Peer reputation mechanism and libp2p peer score
5.StarMask: New multi-signature history list (tab), multi-signature details page
6. Poll: create and edit function online to fix bugs, API add HTTP basic auth
7. Stcscan: transaction details page bug fixes
