{"message":{"slot":"561877","proposer_index":"43","parent_root":"0xb765d460f6f0bf951f67da9322746de517ca3ee1044e8e63871dd00a6bcd9de7","state_root":"0x74ec17c99621fd81e97eefca116a5685fe5e886ebd478b4658fa8dc16f7ed723","body_root":"0x507ff2ac3e1f1d59534029b88acc66625e52fd8f3d54d7d8bb5f49f301fa6463"},"signature":"0xb10b8aa147e60f4e1b3176a6850d3cdea40e450c0a6b8110ecc719080547b58b767671b1699456437ccef379f57f71ca161e75b9484aa67c7cf2f86fc4d5874cf9393ceff056e4601b4fff941a842c03810cc8db63ec83005c2e54b0e24934dc"}