{"message":{"slot":"2221972","proposer_index":"301","parent_root":"0x1245274110498532c5527c9a01eaf84bbce678d0a9cc0221719a64f0c253a779","state_root":"0xbe075c2ed5c7df9c89b866727c47a7d356b79dfd74e2c12e7d59783097901b01","body_root":"0x95467a25b8c43d42a1dbf2d59e4d88f947c4a65125e1ae2490a4964eee2e514e"},"signature":"0x8a3faafe4ce096e6c70141c8b6787d6dcad0ba29bf0c8fdfb4e52a1fa7c6fc0c1abc2551effa4dfefb3ddd54b642a425093742a47f8fc66888b1e5ca4dc4647884ef0465f2ef2883a87cb538e3cfa817c51534272a791e8a528ce622e29860f0"}