Transaction not yet indexed

DUuMrXn2cVer3eLAxxfibwDArEGZ4bsDC45fVZFJz6r9JjgzHNvMeK3UE3LGWqmZnEwWPpXcJayEBwtpmbpxNN4

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