{"message":{"slot":"3422152","proposer_index":"290","parent_root":"0x90425a45760bd437b8e623b5a74051c03f86283abdb0a0f5acecfb41b79fa9de","state_root":"0xafd16725f72e93f9ca25e451a994873008e9d7fa1e34c5af5dda45b060feb03b","body_root":"0x9e93ef3d857a753eb058e2297163c6a570075aa836303bf734ae9abcaffeaa41"},"signature":"0xb008e8a9c66a5f85fcf894bcad25d44cdba716ff30a30ca19b98543ed718a53d00f9ec15f2917e4cc7d38abcafde33f508e3f284ec5027575fca4fdc40bee1d58763510076e3b2ce20648c13aa4809ecf52411e12a595bf3e81ab34befd5a17f"}