{"message":{"slot":"257654","proposer_index":"75","parent_root":"0x06eff767350a0b0b16fcbea1bcaaa1003474d4cf34e56ea8929451bf2fbfc247","state_root":"0x99d0542117a305f175769e9ff2943d472bd2b2823fbc55b2f49b1591a554e960","body_root":"0xc9d17b3bc0892b7398b7ca4c3116ca45b20b1991a17248b7240ce018c1d3824a"},"signature":"0x88c8683f1ba6010917a38591d68a9933832f5985f48577208916d34ebe4ffd7e985af9e92802b0d2c93fa1b99694a2a70d6b6b5d588bb145f4f79a8c3a87c3d03c0bbbf3a175590e8b631294509b8e882ceb6b2e328f5a1147a0241cdd00d2de"}