Transaction not yet indexed

3Excu99swXBnHBNgtZSQCFZ67RuWGYakxQP17ETHU6M3LV2hbRLrVp2cDS51M7ByS1pwZaS3bDAXDCbTKWQUptrX

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