{"message":{"slot":"301769","proposer_index":"30","parent_root":"0x0d569a64fe5141d3c350c454aabd4274b7d08c37a60edf05f6578eb49ef05551","state_root":"0x243df57ff670656cc727fc4b8bd26c1930f1acfacd1edc9a09320f9a21b129c1","body_root":"0x22c12805ed9974ed086256d8ed0e828f7d77a4981e47599a020f8c912ea33f9e"},"signature":"0x98f6458203853517d3877baa395517c75a3eef2ea6335723e729976e504e05e8d2a39ac77287e5d3cbfca734d6f62f6f152bbab678b511a739faf1b315083c1fe8954d25514a00f8d1ba6854e2a27e8f924a891557e67babd8089460548b1fe5"}