Transaction not yet indexed

XNDD1PsYuQXWWTwfjpqZHHkfs17DkJeLsG75z9MUakgVsHBsEh2nA5WME6QDnH89DpSWhC4PDz5EDjBizCtwLmk

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