{"message":{"slot":"1290124","proposer_index":"153","parent_root":"0xb21fc695ed06ac97514b0e409c8ac4a30e24f6744b75a995c1b6a905e9f71b51","state_root":"0x637efc39e8033da85540d749890a9ac489007e18de5cb3bd14612bb852add838","body_root":"0xd16e12919338fdeb8d13ce8f47adab87b2d1d4f658b2dbcd81a8dc841bb786e4"},"signature":"0xa6e4d2880fa697bc0c085627bcbdd91643b305ac303f64ca28ac547d2b73663b61de177beebb87a7a2b844c24cdbd5550fdd99c7b48efbc71ce3f0728401cf47ca882f83a97ea7a5714ab71dc5ee3928c2d661ec031a0651d9b88a94a54d2db4"}