Transaction not yet indexed

YFFEtjNadATR8SVAFfbg91Z15dQHU6cAZ9xyqV6uU8TRAvnaFbwYDWLcmLTN5d8vYidwcT4KmUcrLHeGyS2Keyg

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