{"message":{"slot":"2931878","proposer_index":"646","parent_root":"0x2308130d4aaca97a72b48bc08b41efc5ee3627891598df03b68aafc639b5defa","state_root":"0xb38d89247db4847a51cb07ab699f6b48be5cdad39c86130adb91a339dc6d856b","body_root":"0xbde03605bdfc565aafe5a3adf67ea333fa26ae028ae3a4ab0185fef62fe63193"},"signature":"0x8d8ef523b3da3c001726891b8b616880e370865d4423abacdacf80af62dfd50aa6a53293edf5d92a7ec0c0a12a3a14c7046a3497784dc8267c2c42409a28821dd9a8a2a788c7eb50d294f6b1fc607c86c2329ce983cd66451eb906595fbdaff0"}