Transaction not yet indexed

5CUgkPgK2mz2Rd683oXny4yuaJMHVA6TcDSu7kU71p7ck6SRgdFJwPmKAaPM4gZqSJR5PfGNAky13bmSjgHTpobW

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