{"message":{"slot":"281582","proposer_index":"139","parent_root":"0x52f5bc454f67b55eeb5926f8dfc6f73cb8f3be588859b75378992a5e3ec51cba","state_root":"0x10166840bda06928cdc083748d38f66d024f704db0db5d52e4e4a0020a88e72b","body_root":"0xb9dd2e05ce4d7d0745a79494ef424933aa9ea292e9e271e9c1a99dda2d82be1f"},"signature":"0x8f4a0c53cb80029264b6abebe9ef10777630fee83ea4a1eeae4b602cd1eeb9ab7b8b2061e8ec4df0ae6d9f448cf9699f00e2b6708476810c250d9d841dbaf14a6099454dd370a626a48fe915a0aea4200abb8a306cbb8089185a09fcb5d3cd78"}