{"message":{"slot":"515580","proposer_index":"20","parent_root":"0x096e29e639a56c54fcbe675ad55cc8f980c9c986ee7b8664ae005cab9e06c828","state_root":"0xa703758869c5b2d7b23beb7ff688da72277b4dd68c2b30394e50edc5029ba640","body_root":"0x8af3d1cb3b18b24612297ea2c523eb13dc50ac3ef776a20b826173966c3ae471"},"signature":"0x83ba85d43feb1fc410e3dae1a650ef34ae06358f247b223bd46a46d9b6df65ac83930447e1cf131015a878f6bde4e5080d7b6ecba4eb474c14b1b67809227709c380fa0bcf23caaabd47f5d49fae02b2d3bf1526f37c73662c1fc6157544ac8a"}