Transaction not yet indexed

2b91keuAPNUtExzzVfAW2e96KdCY1Smzqkywj3MrpvswwPy5aLgyMGUAc2RxuvYzvKmNWUCKjAfxqGNBskP65GoE

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