{"message":{"slot":"3431772","proposer_index":"300","parent_root":"0xa547721593d02571b986e5c52e0afbbfc935c03e54cb42b1b9c3046cba663904","state_root":"0x69a740783085a4bc54822f68f54ea1c68a4fde91201b8b8249c65dcf89896c6c","body_root":"0xe712be279c0ba25f5af998c35aa9c2af468b6ddca73e98bea75075779d622792"},"signature":"0x9683e789813dd492ad3322c5cc2d647ff26793ab5094a0360da3083d1461f60ec3e013a9db6ff9e6823d3a153cb8acf60fd3ce7e3a16be8637ecc31139162b2478e9e830fe833f91dd6e4d7376ca57243fc9120d3f80277de6793ec3105b26cf"}