{"message":{"slot":"516505","proposer_index":"128","parent_root":"0xa565499c1299a2b2beafe4eaeb9545dffd28bd2094c3c1cabe4ad175e1c0d967","state_root":"0x53c1ee6c47e2257074f8439d206d35deb023f053f79e4e0d056e4624c9c028d1","body_root":"0xfd28118c95a511266d48162a823d037744fbc224508f68efaf0b5cfe3dbc2fea"},"signature":"0xa2f17722c630258e9bfa94ecc539389ab540e1cf71d19c533b7b2ec2677c0d7624bab42587b6315f9a10a48c15c2c24b078117448bcfb4e88fc08c68fa09173a945412f437a47c0798683be1672da18dd46786409b4610f68164aa1daf130641"}