Transaction not yet indexed

DoTfuUaCfZJyscZwkzo3qDMDBVjUQscfk4TGJ5Lb6bA16R94L2XQbnyp3V5GMcZHasKzs9bFQqUqeoac6BUGhV5

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