{"message":{"slot":"1912057","proposer_index":"51","parent_root":"0x8cf91d4d5225142857613aceb6950ae6036f55585437c481c36350eebda77c87","state_root":"0xf1f214487c3ba24e385d9340ddfa76770a24e1d2e54fba4f6610028a1b939bae","body_root":"0x459a2063b781ffc5f380480f29fbe932c4b968b8e9b14628a888524f09ccbeda"},"signature":"0x93fe8bf16ac342eeae29f3a3cc4dcc4af63883cbfc3feeaf257dfd53a95e21cb5746ae564f09464617d22b752f5fb7d711608d0054220bfa1860d8d46225c76408ed2064eee5717e3e9febe75bf98f68e2adaf0daca82c3250335ffb9fe2a008"}