{"message":{"slot":"2564319","proposer_index":"280","parent_root":"0xae14d42991b1dee00d0a5c786e8bee376052c8cc1ea4b0f00c91e06ad35354ef","state_root":"0xc3f1da9f563f5fe0c81d3c2ba915458c290acd4cd5cd30b031712bfa6dc137e2","body_root":"0x8710223a18331038d86c9e770a1d18f7e962838c87760b7935134012bb603976"},"signature":"0xa9f135cf1488b211de7e1eed5d74ed7456785dd379f41b46d6db6097f70fea274b37fc468e294c1c4e0d1c225178ea601524c64bd8f0ce963bce89ed5079501027d277169a32f93ecaa4abfb8ae8cebddab0abca67f77181a98817567ceb3db9"}