Transaction not yet indexed

AB1tFFtnPaVCbF3Uy6wALmAAcGrdvCYCdSGb2anb9j4YPWjZ2GFpMhBtEY1m29WKa2MvbTbPdLTze9JsXwCD8Ak

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