{"message":{"slot":"749488","proposer_index":"49","parent_root":"0xdc0d7802eaf2be49d01b5d3ba52753b0ca9e8bc309d9635c69d3c74d2d2f9b0d","state_root":"0x661a16c703b2f00b5148101b69e88628286227ca117c9884c3e0fd1297eadffd","body_root":"0x893d5a1eb628648cfeda25421a465160ca001d84c3081e6b5e309a3b0c538014"},"signature":"0xa20159216a0375e823c6790c13c451a6714144702d0a0ef184b1d33ffaa4e0387ce1cf43847af5460774b8225f61a91315cacec57e247ee57ee7edea0cc7c02b3a003664c9f838e577ac7dfc7abe6140d2471de98e6b1048a4aad535496997c2"}