Transaction not yet indexed

4NABUmpvFxcQHUvHbExsMTdtwPxPsoAo9H2tQQyX56QB9XM2ybkB1SRw8dEeeyJVHBssbZ3uEh2ZPHTWKBMnN9yR

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