Transaction not yet indexed

Ftx6ZRkHuhkgmDkEgeT3dyDUGbMKHHR6Ech4RyCFjKo9aYHppc13GTBtrH6pPMenrNCkJKsgGpXRmaUuMncrGE6

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