Transaction not yet indexed

McFeFfRGymjAF1PENNNPmSNUmSEJKh8K1LmQgbWctZLUXkPfEr6zUviLsqiEgLZw2WXCJZRhPYagyxBReNucTFY

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