Transaction not yet indexed

21fa5kxJ7fRtavWE9ZNeJP9k69QSHEpQLFMvhdbBtrNA6srn9Em7i1vLwtZ7LQbp88FPNihhfFJfA9kdda4Hy95V

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