{"message":{"slot":"1263491","proposer_index":"121","parent_root":"0x1a77ac09f19afd2b0deab8cf898136c5109e0164a82ee293bee941f78828b010","state_root":"0x55eecb7f77f6ff0d1d8b1dacb4f0a14566fcadd99b9fea6e79d99f3022c66036","body_root":"0x42bb4844077491a6d4ca2317c73e757f2af5ce9b85c0c480cdfb96fec901ed38"},"signature":"0xb594cc63716e77597bacbe8db6bec5f03b999d136c1e62c03e2ceabc94f708f7cf280119cf5c5e6f8ebe5357b97b3251127e9afccf79aaa5f0a02a3d0639c9031f8c63a19394641109de7babad300845be111bc44c12fe828d15aa8518df1bb1"}