Transaction not yet indexed

TAgarnGdKwdzpgJ2kCFf7npibmA2Z4ExF4d41AbbJpsK4XPd3QaDRL1wniWTKqKGiF7YVr1XsgJPK4jX2ZRRGiV

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