Transaction not yet indexed

498kEtfL4EMZmbEVrFuTmciXqgsuFG657Kd2mmAWtRH5g2uQcTYFD9bHNKes2ngiMPMs42u9PDMPHPyPekNc5Ysj

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.