{"message":{"slot":"1587192","proposer_index":"154","parent_root":"0xbc75c1d1e7b5370f9f937a27be882824d40327266e0ad63177f06372b0db4949","state_root":"0x73c5ca14feadc359046893f6fec505f092afd955f29b29e09b2a0781c1de31fc","body_root":"0xc278474c3651e474064bdb23bb5ef99c01df47809b143fab501272a7eda50cdf"},"signature":"0xb1fe012380acc35a58dae7d9cb45e7bedcf39301c5acf66ab670a1e5e89f1d85df6e561fd73e581ff70e6668852937a808b3fc579c876927206377087d7de604ed4be2e2afa930fee30527774b0508d104158e44ef06a07024021e40a91f4e36"}