Transaction not yet indexed

DA18zbufcyrnrtGSSLEPQ3gBh6NT2gXfQQpSUESbaiR4KW6T6a1upQMvhChWkMMqYP1bSxXMtFqWZmmL1eicURX

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