Transaction not yet indexed

3UEKF78AbZPmzqfLTnMJHD5LsqSVgDjPSYvTqELJrVHSZYSViuCdXu71q6KjdSHPkdoHjACCoW2M9rN9SKBGqAzp

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