{"message":{"slot":"4215338","proposer_index":"22","parent_root":"0x1b8e4f5b4103ba4b6148a07989c1c203f916ec23fcae068aae3df2650d8399c9","state_root":"0x8bffe3a4b9b9ce711bb2f07cb92447c67e4d7f7708bc41b5ff3337bfd30bb150","body_root":"0x5d4a5cd760281ce8ebef7862bd1029bd3c59f6da8a5d1a02656879662ecaf0b1"},"signature":"0x8613b3b23b01cf82ba9387d8d4ec67d241fcc95667fe31792d5d95b43baeb83036b62ef16d1c01c725d07ceee80b859d11ad5c4be02db1473ea477f5e2c5df9ea3be37e8b6fcdd1210a6c36efddae8ab48bfb6d9c10fcdcc70e77ecb4c51c743"}