{"message":{"slot":"213260","proposer_index":"57","parent_root":"0x1bcefcce595f364ef4c64c353deb7acc00b25510a686801333b6f71b52703496","state_root":"0xa3812d9c82b971f87070c00af150239fd34792fd4ba09a49fe14769ea019c96f","body_root":"0x97a1d822b5cd60703ec6e4ed81513611a33368ac5987b6a2050fc85dd2a80d0c"},"signature":"0x8358e3dd75608ec8dd237d0115d1c7e0609c6f3f3ec357aa6a8587366a6a9a2c965c27095b38bc454387bfa16cba8c4d0e0d88452f5af6846d4db6757145fc6fa84e487926fb7bddf8a32c5f588e923d1e03a7013f368064be9bc6d79caecf92"}