Transaction not yet indexed

pDDfn9NSCkRvxASwFo4aqgS3WMLHC3wG8KPHS1EJfHf9uL2gLvMQcywtJdK2r18kgkD4cYKMLbVNKXaj6RWrTxx

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