{"message":{"slot":"2556883","proposer_index":"288","parent_root":"0x099c400c7c007c40a541b061b5515f7bc40f6d1cea0c157e67fc9ead561590d6","state_root":"0xe0490f5744a9096f507f429dda35836f49f17a8e77c5cc4aba7946127de6f8e3","body_root":"0xbc05b2bf374a2960932e3d02fd4ab059edce6f20a917b89518dd395a4ef03088"},"signature":"0x82a21b495907fa99d595823437173cc8273e43267d9d869849fc14c6ecae40a323862568e718b5a55e485713b13f764b164e9bca53a97eaec84de51972c2dbca09ea87044b582588592336104eae94e2d1338f913be0fb1d7a09f4fce42a6bdd"}