{"message":{"slot":"306148","proposer_index":"108","parent_root":"0x52436c5bd9b1492fe603ff8f3c4612733e6f979903db301c2d9b3556b64a13c1","state_root":"0x6c4e0b77199471d705168f0ab1dad63dc930fabd7afbcb50f7f9b1dd82d1037d","body_root":"0xd1af2c2591d0722ced4bcb680f897fe8cdc9bf96f676c5eff4dfe8b078cc64ca"},"signature":"0xa14761ae87552eeb7e55b0c4e8c57befc7c56399d0ef69d01e3614d5b51ea753e5657b0bbc7a16cdb8cfd128f5c392a204278458decb24484eb0c4ecbee4ebe820919a87be46f7f4da42a6054d4f40ff4f3cbb21c0941c4913552765d12e3796"}