Transaction not yet indexed

Xn3QQFbV6uzYko8JRbqH5KYBoN5komMG7951hFbnUVGtwko4DLLFF83jUtBoRUcRdWp3ksVATzumAd2bF3Z7zs3

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