Weekly report-April 10, 2023

1. Optimized the IVM machine's stability, efficiency, and security this week.

2. Currently separating the IVM machine code to enable easier optimization in the future; expected to finish next week.

3. Resolved an issue with duplicate transaction submissions during the burning of IBAX assets.

4. Added the initiator's address to the relay signature message to prevent signature theft and validate signatures in Ethereum contracts.

5. Addressed an issue with relay progress processing during cross-chain transfers from other chains to IBAX, resulting in more reliable transfers.

6. In the process of adding WETH support in the Ethereum cross-chain contract; expected to complete next week.

7. Completed comprehensive testing of the SDK interfaces, fixing minor issues to ensure smooth operation.

8. Developed a json-rpc command-line tool to simplify development and testing work, providing a more convenient command-line operation.