{"message":{"slot":"2221515","proposer_index":"750","parent_root":"0x40c083e984d827552e559db3590e0fcb40ff6f5dab3fa81e93007d65c03a4a36","state_root":"0xd6a54a86d6c56437a6147f7436d740aaf05abbc1822154f15daeba121f0a9746","body_root":"0xe4f6841213f79b51cc8a1901f174375fac2bccecc330ce3bff16189dbc971cf6"},"signature":"0x95c7e877edb3384f3b68f5d3e5699540d9f93aac3ef4cc6bc651db357b8309dfbf9bbdf3cd50e73e60f6a871a99cdc6b04e06574a7daabb9ba39ad814de86dfe978384da3b0db4024892eca6e372c27c03e17163d7c22f18cc7adc32e12a8203"}