{"message":{"slot":"678664","proposer_index":"141","parent_root":"0x5143e92c5720994ec9f55ea72512b7b397028faf2eb707e532e1cea8878c2933","state_root":"0x6a15bc389dd66d54d980e430a9484415b356f6cc68e6fe98472cbf2a5595af73","body_root":"0x355358188fc18590e8c897dae0aa6c899bca48b4579ca35e242e85d0b02a8a54"},"signature":"0x91a6822598bdde8b8f68ed605ab4b423cd86da59a50e276fdcbdb398c2f3947818e95fa9cbe297fb218ac0b6162ab4eb02ebc1f6b0fe3614058d38c33cb44c60330f07dc14988dfdc7c7216c01208cd4f25a0fe812936f86c104c76da2bd5b1f"}