{"message":{"slot":"4542573","proposer_index":"17","parent_root":"0xc4c18e5973af2c368dd77a075876291770c63431409e67b5f85bdf82aca1aa24","state_root":"0x313a2310e9602b73a8ab2b68be163fa8240b7232fa4a608369a2366a73d4dd0d","body_root":"0xd3a21612ea6c39dd4c473c3c44668606d50b4c4745282b7bc457a8e05fcad1bd"},"signature":"0x95e5377469c36f1c7ea9da30372f6931d0f03effe30dd593511b5267d1a9962434b2b8f5b12d54bc1191a3816ac095470e9b659168f3ccbc363fa7c4aee8500b2c2ef02567a52a3ea66fe0d94e871caaf1980cc1dca91c3dbe5a3c3427d8bdcb"}