{"message":{"slot":"539874","proposer_index":"90","parent_root":"0x988bbfee4c40c40b2ad39ceff2f99777fdc1bd9cc9c50e8a4e928e416ef03072","state_root":"0x410b4aeb8757c45c5176709f2c2db4e619771b9278f9bea29ba6e50d7520b10d","body_root":"0xbaf586574ce848fab7da1bc6686283713a1381118d53b656096cdc27378beded"},"signature":"0x8473d661ebdef184b77c7c8de04c0d938192fc5387a53cc375bb5ab6714080d465028e036e2370732d289c84a509c5e71732858361f9ca6cb1781dfb31d2fb84e64505e0c7efdbab96273402180e911f983f8ae8dcb12cec1bfae1873ac411f3"}