{"message":{"slot":"1771259","proposer_index":"148","parent_root":"0x22478c54e13be564f61aaf2dd1d5d01a8677ab7e90177003d35f35b06225f6ad","state_root":"0xddbd5022174d59d87dd68f7ad0dc6399963b65d77dd5aa13609558225ea3440c","body_root":"0x649a6c2ffb829e0c8023ed894157991a2b676a1b10bab25dde8d32b440bfa507"},"signature":"0x917ba6dfdb444ddc8410bec9ad75216ad74b7988fcf73a7972a1f91cdeb9682be13f01b0b031e71e7de37eac3ecd00730cdce06fd6587ce8a4d64caf995fe0c7c06e6526bff4d8fd16032f6e37b0bd0d2ca511c14fc30cd6081434a8dc7bf580"}