{"message":{"slot":"2999906","proposer_index":"300","parent_root":"0x8b011ba8860acb6b358ec0e6e7db429b58e3e4a05f42c9e719ba4f16d7778abf","state_root":"0x1be518d36c211e247e3294f94fc74657f25ba80d4af784f02a909ef773e0d9e4","body_root":"0xfbb95a3363cfabc8d2a565ab086858d73d0bfb86d9107856e9d656adf1a4db86"},"signature":"0x8dfea0b143bd34b74dac7d75b4f659c2106df78227d7056c74cd4cd46ab54f9171798febeffe11424b5fa1877425273904954878de7648278ad220f625ac24275a43da7a4a49295fd164db1670f7e3b2c79361c23b2cf873715889a4fc336cc6"}