{"message":{"slot":"1253858","proposer_index":"21","parent_root":"0xefa54bcaade40c5357389aeca4054d409608830d79d0646afbef7b0c05275e87","state_root":"0xd733b43b56aaa914e4af95cb38b1c41892bbe4531400374147680d406deae8fd","body_root":"0x2b59a7700bde6fdcd08e5084cf3e61c4bf3987057ed752ba83193efdc1a72efd"},"signature":"0x93313e4fa4757fd95358f77d4d348c99ccc4e99243d272ac4f0befa413416bb68c472ce8f2b9c4fb116e64acc05263df059245a2b8ea2924c80b14c407b2914ad9c07c8552540b8e9e0f67dbff85ca5b51dde9887008f812ce54e9a7030296cf"}