Transaction not yet indexed

4o21we5a1gnq3AtfMnQ2p9enwrpgUnxtEdJYVtC63mAC1H9urgFQLENmNsT4pQYikzujjmGjnCLaBSvVJuiJF4QC

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