{"message":{"slot":"754474","proposer_index":"322","parent_root":"0x741f5686f4689d45dfe2c9ff32ecc13164df8648d403e298936f30572dd85411","state_root":"0xd346e863ac7ad02b3aa3745ca13ed1e20b834c2ec4dc8c9c38e42c0a5b9421f3","body_root":"0x90b363f21d3c325277a39199d1b9f13038a067fd973665e7dfb30bc1157414e4"},"signature":"0xad9cd1ab37cac8316847a706e94b636dd3859d3bc3bd8886fd8679e05481e979ec5c182ba4a4a081e2c19b3faba8af9c08a18236a66bb6789677d7768785f701bd302e18033b09dc931f28af0eea55b94490cfad15b69e933958e52a3c91a53d"}