Transaction not yet indexed

pgnk8AskWrUn4T7tYUnembznFFnE4wCuN3dd4CUaLsGSRAbgbA3AYFgP6dCcpxKBvtVpvyMTo5BBYSUAC7bgrub

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