{"message":{"slot":"640950","proposer_index":"145","parent_root":"0x9218e2c18bd6aef9d253b024b5903ada153eb08e3d026b06768d63b2344ff3b8","state_root":"0x312256e8f616c376692830ecf4b25db0fffa4d728db17d12e482395e45e77362","body_root":"0x594ed361b9475396db3d4be17c04fff862a17543184d553b950f9ed8b922ac47"},"signature":"0x8d7cc662646eeba28a034d33e784d189b424a31f17ab2d0e49f8653e0e8fcc7a0fba78c5d918f0297c2d4253d2249eb80182706e6b0bbe2d9a189a7f72f323e2fb7011529ccc8d5e71aeff265b5daa7608a49b9febc80d8fa7ae09b5296c827b"}