{"message":{"slot":"17766","proposer_index":"15","parent_root":"0xf0612857d5c13890521bab5d634916447154016bd65bad830a9ffaefac105cc2","state_root":"0xd5d865d7f65dd42e8eb610e7b769c0518be01304da7df98b66955eb6a00e48d1","body_root":"0xcc9aca30465ffe4873e51c68796c7c909e72262173c92275f97a2d243f51f23c"},"signature":"0x99bbbbd15367f6ccaaff23d09979c62dc68fa59bcbccf45ba840bd86c7028fb06e178861e1dc5554da6e0589bbab613b0b2b8231fb1f203520c279497d6d323b716de11167e04cd5269f11c31f6a395ebaf251454358c5b6a0fd3c78ecac5f60"}