{"message":{"slot":"246977","proposer_index":"21","parent_root":"0x22a42bde93402148f75ea37da069243354b00efb995cca5613175926c5318147","state_root":"0x53cf08b73594783baf5bda73df46422137efd1084ff1a608f5b44c138cfd9228","body_root":"0xfed7d961c751ee7f95fedb7021e688bffdb38e83a74bb73c72f447ad7af376cd"},"signature":"0x9871946cd2f1672947d58a1f301af45182947aa5525aa498bb28b48d57aac40d93765061a295f9e43a64fbd77b75aeb700b814395078c863d516347b4c63541fdf08ee3dbed42e011441debeef3468512719a6927a0251320dc6dfc5a7f0e922"}