Transaction not yet indexed

DUe6sDyMJQUi2VnviEMTW3X5x52dbZDkSrBkm6nYKqYQ6FL2TE7RRK7txTTXo7iQq2crFbaE4dWcYYwJS67PzBA

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