{"message":{"slot":"2978058","proposer_index":"287","parent_root":"0x426e555e4aacf7cad8675c14e327ffd9307085404dbed50f1f6cbbb6362c0b00","state_root":"0x0bf11db60e05221e073d876bf0fa451e14ed6608ea82f55403e0833f8f3e1021","body_root":"0x416a4125f652397e41ae6ba9e6559b0cb136518a6b6fe9c229ae119d9095027b"},"signature":"0xb8479df2ab922a4be7a348a0d165a4b93ab277d5d710d0bb83cc6ccb20cb60af2a64ef93c4787db25e2acc5012ff8bcd1727bb354895bb73f8815200c2243d61512e3ada6d822287b29b7b0c698ee53e1bd1d4a2da924288df1dca77b0dd0f3a"}