{"message":{"slot":"355413","proposer_index":"4","parent_root":"0x89f4e54449132d572a02fce36b2ca8ca9ce3cd851d2798e6a6ff7802a6d8dd5b","state_root":"0x54a481cff247c984d63cd4e6589680301ec8b0688a819c982010203512c14a19","body_root":"0x5a7715b843abf3c6ff25ca46ec4ddbff070319063750ec993ad99d095b8b7d21"},"signature":"0x89214b5770a5ace7a525948f259252ca5d3d356746be40ecd78e3df2964cf9bf21be6783a960b01797ee6eca9eb1fbe8149914efaa6b45302282e0af0390532e0d2bf05fd857e9397599b564d794d9d2293665bbe1dcf7be139c281de41b994e"}