{"message":{"slot":"399345","proposer_index":"17","parent_root":"0xe8cca0afe92076f3a9415e230d57051a3283d915551235ba2a3d7a82ddd0912f","state_root":"0xf502d668f75d5b8a6151d6115280f51d35057c9723cb915ed8049af8e09b50cd","body_root":"0x89a4d5b6d54c477c54c3d231a21be91c1604d8160c7c27bfe45b061037b0ad0e"},"signature":"0x84b6a28355dc1d1e93d8421129247b94e5b9c810f62ed5cf0fc6b2402039f3f9606d7a3ec524c67b7d94f865e4f476a6098c30c198e10c4a788f8fecbbcc86fffe584aba2c18a000796aaad7d6a8b3536793eddbbd0acee51c4440fa9bbde48b"}