{"message":{"slot":"4757684","proposer_index":"21","parent_root":"0x842187a2903775bb82f4288409c8002a5b6b9a4c683dbde74199af75e0519f6b","state_root":"0x84aa4e3e1bd5c836c10f97dac1f6f564ff2fcba55b6a3f722deaabaecfa33e0f","body_root":"0x1d5884a79d0c369ec786fe7f2ee6779a2ebbbc9d088647b7846d248ffbc90aa7"},"signature":"0x800d54a1856653627fcbf294907483fb78b872be61f012763a74815e1093f95217ca748f02cd22c88ebb0f9045f1202916408e0d608fa19448200ae06e997c2697b8bb9bbf3457059f76b14579758b9c880ac4e96472f00c31ae119b4b937e3b"}