{"message":{"slot":"4222998","proposer_index":"57","parent_root":"0xd161a3f708d37b26a6b21370ff78e621d197e04a8295c64d930bf65d94ee053f","state_root":"0x45e177ffed0feed8f4c780b2604cd6042c5887eaa2750146fb0151d6f34e417b","body_root":"0xb59603d61b4fa25d5faa0b0110811b05626f5f108d345e4d3df002e86e46e873"},"signature":"0x8b8810fac99a384b7ec0a24371d9e1aa1b7195befe104b18e4b408bcf610f7919fd636b6cf92464f04331d5684bf1e890313d55403946f5057922a8f69191864833be594527d44d657234c468b8aa81545574b2882264a9dce77da0448ba8d64"}