{"message":{"slot":"1553392","proposer_index":"143","parent_root":"0x6a2f001dbef006f5a4ac0ad144e82c607b87af36221ac27857310e6dbb17f0f8","state_root":"0xbf8f95e5077ecb36301985849e2e6f81511cefe35d0ce1f96686dea0e07985d2","body_root":"0x0eab23c8d75da7f0368ba86b8a9503e91c631baeb78de29e0f005739a77cfe15"},"signature":"0x80fdb376ee621966d93d29b6843871b418d17e3711065456959b165484b68aeb549d4015b08ae9e3f44b289ddba4ef270c97858cb12085407561853a5ce84e5b97850ab4db3e460b8557d96c428fee925ef8af98bdf3223e6347e6726aa5a97f"}