- Wrap class POEClient, Transaction into WalletClient
- Replace function create_poe_with_sign into create_poe
- Issue_ctoken, transfer_ctoken, issue_asset, transfer_asset were splitted into two steps separately.
- Implements get_tx_logs/get_tx_utxo/get_tx_stxo APIs
- Update crypto mode from sign && encrypt into two-way HTTPs
- Update version of transaction APIs from
v1tov2 - Expose
sign_txsto client