{"message":{"slot":"873877","proposer_index":"54","parent_root":"0xddd7750064f30f4673fd54cee35e53423910cad6184e04072039d7c1da6aef50","state_root":"0xb92210fb51b6e26259c9a3d343906c665c6ea74dd90dd2a4a537700f0e5894c0","body_root":"0x228e0dbfc3c73c291b386a6c0962cfd84f7b0060a6ad9d10a4ddcf7978f3ecb5"},"signature":"0xa4a47fadb79675595ab48b20154a751b428f2b2b6a994cc6c39b6db1cdb86dfb0584cbf254dc9659ab7bbd42d1dd9e1714db7719da371c9ad44c211b3e7d8c18753711880aacff02493a222387ee013b39b2f08a69eb78cfad7facf28a3b5db0"}