{"message":{"slot":"2912686","proposer_index":"871","parent_root":"0x617f47f88ff7ecf58cc5b749d0ac16dfd1506ec8e6b2c694e7024fa4078dd32c","state_root":"0x2cf96eceb09f7ddf7793b4f91a102e6484381e11dc4b2a38b208217f634bf3fa","body_root":"0x55528c45ae7e08d2ba1b1162b8ac0dafd2d65d09850acc288a5d02c3036e82fb"},"signature":"0x8219e65440f072494b896c6877c55388c4ed41e69a49207876a53e8b31f1dbec734100637855f32b49d153849b913c8100bc9ae650cb3eaa3749bc41050c1205cfc3b496d43f5d2ea004f8a441181e297ac8b6eb458c443c567ce2e6ce4e29e7"}