{"message":{"slot":"545075","proposer_index":"68","parent_root":"0x749e50867fd8caed9b4c21e3735e0556e55ab229a60c75b0567a49d85c731a70","state_root":"0x0187a83b9c6385dc7e43b3c47b6d3093bacb0d4272782befa4c784a89945b1cd","body_root":"0x66c64622d1aa8b31455874efa1cea3a71bed888a1c5463479077e8651e225476"},"signature":"0xa4df140d7abf3101097063e65d2d97dbfa15694e319956dfb342ffd1e28337c5e97e9d2abb28041d7a9e1ae85535bcdf0fa728b22453bf45fd6db6bdeb5f5335cf21d4e84e69d7368928b30faff07f48375a38cb774871a86b2898851d4fb240"}