{"message":{"slot":"257785","proposer_index":"105","parent_root":"0x218feb8a5c238a0dbc26f29ef7d5ef8df0945c629f9c9e1b7fb7febf558d7b49","state_root":"0xa4ae592d1965c9685b1f2cc7bb4b692c939268c1b06ef1cb5458f2f38ef18740","body_root":"0x045f98f66b93d30d8cdaad1010ea589f59a949a8ea0b1bedb09016874a445842"},"signature":"0xb687eaca4ef0fb60ce1844a9539049db78e7c8a6991f213107f971f9de3c191e0862c5b3a18957ec776909ec41e24e2803beb12267c8010844aec2acc487824922de69c69e35e0ee7ce143fdb0ec5b3bcaec6545706a306dbddffe0c6951938f"}