{"message":{"slot":"451557","proposer_index":"172","parent_root":"0x16906d684fa6734c8d80553a9d7dbbccbdbb9a27048259abb14543ca8017fe61","state_root":"0xff42bad52ced6508e104afc7b863e0cd6374a29cf90857ce01779afb228a0d38","body_root":"0xf343d46691da37b5f395fc73c1482da4b9e4af50718ce22bcbb2f300eba41bda"},"signature":"0xb6ebb8e0a9f437436cc57081242c89e86362043e59c438ab8987f67f3e414c2ea0bd50d765e68c7fc74ac46c0a56d0e60e5dad4c822a347c4afdb341719476436712d9063c27f77396105bbde0fc506789feb11cd56d1d0063cbd20db7c90c31"}