{"message":{"slot":"4538557","proposer_index":"37","parent_root":"0x352908ba8d0668df8c478cd75a19b0bdd8c82256b34a72c2231c570c8790df85","state_root":"0x7fc1369c8ae8b108dbafef3be0a37d13c667ee64b3e870c41db02c1613c4c6ba","body_root":"0x81e8292f4941bd05ee9d30c9ca7d44039517a2bbcb3b77916ce1b789c5c76043"},"signature":"0x950196097a8ba6381c59263d710dcd623801802829ea099aa5db2e46bc33cbb863baec7ef2af30d954b883376ffa6aa418e07cfcaf7575956e57113ee58a4b6687d3c9f18d511bd7783c3490091f326a90adce07e07297c3f58941bd3bbb68b4"}