{"message":{"slot":"1577581","proposer_index":"164","parent_root":"0x533bd93a4a11f78fb7fb6cadda72545ee67d177b74d8b79362ac24c6412d3f47","state_root":"0xccae2a9dec4395aef0148140c0f797330eefb387c3fa818eaa4730ac6446f3f3","body_root":"0x470be54eb0a8b0059a96645fca046a89f628bf33cd014e4853671c777c9f488a"},"signature":"0xb6acfc2d7ab180497dd5d6d7df4b0e3e53843f0771a012e5bdbcb7f6b436bff53d47d78cb4ffd7fb89e0e3ed4ccaa5ba0895b752539ad8bce74ae7d1ae0be7fdc3860d819cb14d64e5e221b2b965e4e6afc0497f53bee56a03d0f26d40747766"}