{"message":{"slot":"4757273","proposer_index":"76","parent_root":"0x3704f64091c7a44ba04651acf8501173cf95b286daa57b262790580be1cdcdcc","state_root":"0xa477d75374da10367bde32a8a52c1a20b2f12f29d30414883f6d53ab06a5622f","body_root":"0x874c1c9a2273c85f56e9dd4f51addfe941dcc56a0506980cb74bdc2c40cc56a6"},"signature":"0xb420c851938caba0f8275be115182d1354cf868bff19c932d734a8eac784769d878fde1bf1a35d91bf290ad2297825b2085500a2c180e359b63e7fe7dd8e11863eaaeb8809ad877204713f7f534c8a95c3c25057516d336866b193abd93ae48e"}