{"message":{"slot":"2638963","proposer_index":"341","parent_root":"0x2a386ca4b9a5c584bc8a8f2590abd8fd2e9b305b3ec532c3fd9a8b07ebeaff87","state_root":"0xa496bae24ead258d54f67a428ee09e012f268f53405d28c377267e071d377b09","body_root":"0x5a4674f43058508516df8f84023292c3d7dcd3e3f36bbfdc818f2ff7e1ecab5c"},"signature":"0x8158f4938df284319852947c6c60a6b7fc5bd3bbe53b5bc5b28bc18aeb34d0467c9b5b46300cac06c57208dc6e28ae240f3a75afbf79e9c858e2a848268b325332cf638a7a804ed3907997ea0d7cba3da9531743f141809b0f6fcb8ee00ef448"}