{"message":{"slot":"421886","proposer_index":"22","parent_root":"0xf4c20d174ea87683fa2d842d20e7edbe030892da57698f4a6214bfdeaa04f0a0","state_root":"0x2887ee392994860c527806057f2c01ada1ca5cbd5f3d123589054d4b999cda52","body_root":"0x7fa22d8de2cd8a77fa292bf26fa7842c5fecfe1e35a09f67452e4fab6a2657f1"},"signature":"0x8790d0d14b7778f5f49456bd70eefd85ecdf9c3b2ea08097da4361b519ab5ea035419d09210e35a9245542be6f21093f17cf8e87893fa4a24161fbf41dbcad9b824c0c9918d07bc0a14c9315af8f630655e7d5d8ef6c36d2cad07ac20550e8da"}