{"message":{"slot":"291680","proposer_index":"143","parent_root":"0xd58b18d43ccbc97feb3d48415587f19163f3068c1ea3687016f8de4d1206563a","state_root":"0x4b1e812c9c5ad092cefdc3afbe34790c38a9c2375365d20d6779602fdee34d8b","body_root":"0x384860553d592806db10bddaf451979e69dde29cfd7cf9d7e350d4d8ceeba88f"},"signature":"0x83569ae3ee11ac3130d7b0afcccc90982bd1dbfbe56fd8a861d7bdc8a47288b5fa16a95be5e92819e3d1ca8ed9ca2fe516b602f34b071b1ec39b8179698d8ff29fc14356279d7a3da7597bff17d2d2c398657a20b2a7b235a5df830719df94bb"}