Chains:
- Add support for Aptos chains
- Add support for Sui chains
- Add support for Near chains
Other:
- Add support for NFTBridge protocols
- Simulate prior to sending
- Gas utilities (estimate from unsigned, get gas used from txid)
- Validation of inputs (amount > dust, etc..)
- Better tracking of auto-redeem, use target contract?
- Estimate tx finalization
- Event emission/subscription for status changes