Transaction not yet indexed

uNa9mwvBJsMAB2VbvWueEQAb4CmLccwaYd1Z52tf8iwymbwFnXEo7ndH4yxvc9i7yv35N4ySscWAPFM5HXgNHdm

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