{"message":{"slot":"3552663","proposer_index":"619","parent_root":"0xbff687bfd676c42ed2d6dfefb3a386b13bc8e822c9b42d4c997f8a663771c57c","state_root":"0xe254c5d2edb3cea182bdb682257b912b28c135d22f0416534e5a9255e0831659","body_root":"0xb3aa7a6cc54c5bcd091326791bf43c77ce652e5236feef81a42ed19f977b2073"},"signature":"0xb511f4c0b3ce0c8bebdf01d1aacb98a982ac2a415fc721b12201d33bb8609381384ed75a418aeeb682727d10ddfc74e20574ea5dcf2bf72712e7e9a47420f4b495ec944ca828f73e2cd116ffec8a8ab6ccbfe800dabd4357c6714ef7d7236f41"}