{"message":{"slot":"302019","proposer_index":"123","parent_root":"0x3e5193142fb2e7953f80de91dbcdfb3540a69ed75b7d1cf18e1ee80dcce48120","state_root":"0x4f385c4ba0128d3134f55866acb116287d063f906221df6f2df571c8559eaf49","body_root":"0x4b1940219908863e9db5945ae7ab83f3f8602dd6985e867ab2564eda600f9595"},"signature":"0x99ec3a1520938e01bc474ca978b1676e9546835e756ef8f299e7ae0a8fd62fce0c3791cdadad8694ba915f8ee5090e05039ccd23ec61a1eb24a8a9bb5ef9dd74761e434723c13dd9cd864d8ef32244df2fdbaff2989c324e74c904816366ca75"}