What means point by point each feature?
- Supports optimism and arbitrum cross-chain protocol integration
- Supports staking through contract calls, with the staking pre-compiled contract address being: 0x0000000000000000000000000000000000001003
- Supports cross-chain transactions through contract calls, with the gravity and IBC pre-compiled contract address being: 0x0000000000000000000000000000000000001004
- Supports adding multiple cross-chain tokens through a single proposal
- Supports contract calls through a proposal
- Supports IBC cross-chain transactions for contract tokens
- Supports cross-chain transactions of contract tokens to other chains
- Added doctor command line tool to check the fxcored working environment