{"message":{"slot":"1274638","proposer_index":"338","parent_root":"0x42cc76bd9941ef4f91efe6a7eaf1959f2d29f781b981112e0e29b8663f760ba1","state_root":"0x9373393047f7e9c32a79ba689b2e4bd22f7fb7736a4ed0d6be5173599e3f808a","body_root":"0xa9f9b22a6012d5964d7f4f33954562da88260f11553a989bb177dd91fbea50c0"},"signature":"0xb07fea7f63d95345702f05ef608db9d35337bb9232836b270faedd67ec242b05ea708579ac40fb1d3769e50e05d6a84302e4153353c4eba973d178130ba5b2cfbbba821a30975b7773f015bb5a8bcc3a151b7936ff5a474f1172b315e844e267"}