{"message":{"slot":"3435872","proposer_index":"875","parent_root":"0x15923e6b17e921fd55a93def2ca4593d18baa74143196b9216459fc76b396305","state_root":"0xbbb4d3a8d424518d5eb9fc2f380000d4107117337546ac89be752efca0b41104","body_root":"0xec515b081b8a26e098c4c22b6869ba97c1707912d2b288247cf09848b88afd97"},"signature":"0xb3739baa936c4ebfa239c290b5dcd39d8d86ed470cd5deac427243984b59ed138472bc3dc157961b335287f432b297f103934029278969a35ed493ce2b88c1b7b35bf670c150151573bdf8f89d47b46d4d11bfca07eb1a867c205846a23c393b"}