{"message":{"slot":"4571250","proposer_index":"17","parent_root":"0x423072cc92d0ab2b41565837b37146ff65f05ad24eaaacefb115b74ac48a15b4","state_root":"0xd0f9319669329bb26e7d997b0e8150ce8a634e23c3ea65c31e27a803db7ec37f","body_root":"0x4a0f95c74a26d1daaf8afbee08fa311a8dcc63f9812390adcc4f300ac56dd16c"},"signature":"0xa887bf5001d5ff3caaf35f0b3d37ed24c86d14c7aa8cb2eda1b60a5e28c96de52a6e4ebf78f36035351d542987242db512814c30c9b6430b7fa2aa301cae91d67c14f334af1c1e36a38ba5473a099477275bc583e5b1b62bc16580be2fcc56c6"}