Transaction not yet indexed

21UxN4g87FSjiaSx6iCdWNJy9Dib2ssS9pSvzpKA5rwHQ3F9UjBbMuWkQsC34gpQFh9EHu5z4v11NUgFKPyMkFMF

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