{"message":{"slot":"638522","proposer_index":"127","parent_root":"0x89a67673510e6dc82b1db0a9add64bf134f28f0f2f1bd37e39211291bab2197b","state_root":"0xdc8532289802086fcaf08a82317807d9b61c1b1a17e61229cc7dce52a47e9bd1","body_root":"0x1f0bcd74ccffca5640459b637a5fd47049729f2c5eeb782ac46c3b0b8f208fa5"},"signature":"0x928896f54c1c56c13685e83a355fbb014442104cd2873cdc3f56107cb2139bffd0324269d3caf85eaeecc84f7ffca04c1877b221f9a840557b3188b063001d299301103146bafd0b43a12932adbb57886496eae5dc590fb69087a6900df144f5"}