{"message":{"slot":"3840128","proposer_index":"678","parent_root":"0x1db888e13a3a38a045a766c56c9e277ade751ea5130c72817815beee15756739","state_root":"0xb3d879cd48d2e0c2257d959104e133f4e63914eb4b09c9d00a02fbcd9a4e0391","body_root":"0x296ea0c4dad04a58e8b8606e94516baedb26340cdbf40ab6b45d594000f4e3a0"},"signature":"0x86488108c72ead2d449fa0d25fffd0af3100d427cffa19132197471720f88bdf30c51bfb5444c69ffa9bb40f7ccc2647097f268474502bb935235e2cf0d340a69444f4607d959c84d1479a5dac7bd32f03ce4d26acd4608ce5c3c625b5689f11"}