{"message":{"slot":"219921","proposer_index":"174","parent_root":"0x53c563811c6d9029225c45fb52af532bb1ab335615fa1081312d067395dddac7","state_root":"0x63f3ae403d15db9542d7dc7238f6c54d75b700612768c6892e38d033446d844a","body_root":"0x68402c23fa074affa3f29b899d06cebe1006f53aa35a265ebbe641dc7aa775de"},"signature":"0x866b1b39e9c12ff22a8f53f9cd65919527a61242d5b0095f7cfcab1fbc5948efeaf5e4d22c41040e69a92a64c41b1d3f089b83e3488df1c2d912a9f74e682d0de4d3522fb2fdf0ccc500a639d9289e1db13e804fc3f370066a12e31b40f09dad"}