{"message":{"slot":"558244","proposer_index":"42","parent_root":"0x88cf7521d2375ce126d3ab276f555611472e99d2ea70572060b87b713e30a990","state_root":"0x13f6441ba43841810bbf95608ff5c8777c71e8015bf8adc7a8a32d76daf6fe9b","body_root":"0xcbd1b59e9d1191dd7942530dbefe969fd4bbf9274db523b6201204d6e2db8422"},"signature":"0xa20050a7b7118f511c01ffa963dc8121e57828a838b31ac736ceb44f694efd78891f2d3784f2940200da581721faf08a18f8e112db83631e178f56c3eb65964b20cc0ba9275f436697c0a909a1467e9d35a922719d390f78212a167d2a8c1359"}