Transaction not yet indexed

5YFFLttxQZV2WKs7LJQQUGYn5pfu3FiWod2sA4kcqwCvYoVvmLWfs5Bt1KMM9C9nBEWuiGFQJdcs5LDcGHEJpEUF

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