{"message":{"slot":"287683","proposer_index":"138","parent_root":"0x9c3e90dd133ff22b35aef1ef55d137227340b302632fd4976826acc374ae09af","state_root":"0x5ad1985606cd7e43b05385adaf9b1c935eed8d85cb883146de76062f23434dcc","body_root":"0x3c43ca48ae30714878a3f71629c9297536ca848822d057dc90dc973ad732c4a5"},"signature":"0x99832d08a126643df85bb58bd7d8ff66aee44258a419361dfd0e2ddbcc239ae2d3a7e5b9cd3a8d02661d74b559d90f43061e5b5185c8ae256dbc3fa92d498f7a2b7cdb6da9bd7c18520db6deba57398245d69094c63b495699a9ec224e8a9897"}