According to Foresight News, the on-chain transaction AI Agent platform OrcaMind.ai has launched a Chat dialogue feature and opened the Arbitrum MCP Server for user access. Users can perform multiple operations such as transfers, inquiries, and staking on the Arbitrum network with a single command (e.g., "Send ETH on Arbitrum") via OrcaMind Chat, achieving a "one-sentence completion" experience for on-chain operations.