{"message":{"slot":"2148922","proposer_index":"543","parent_root":"0xf735ad386f56c00ffcbc1096cb45dbfaab398fcb0b5d797d1d0b52fac01f0ff4","state_root":"0xbe401ca9935eaa566d743c39c46f3cadda94caf5b58b8276c22beb89506c65c5","body_root":"0x5fd043839b2a0ae45a7f0533d714ee60a393cb3539f106e7bb9c7d9886657a33"},"signature":"0x8a969f14f584bcbf554aa135fd72aedea8ff0985413506b3ea5ffb96cfbbc5529620916087c8a7655f01b4ceeb6ba9840a3ad4dc1dddac14cf26f92da2b63099e33294cf0262c995ad852c5f47651c65a22d4efb2da53e08c5008c88ab5b5fe7"}