Transaction not yet indexed

3dn87Lf1RFEu4tkDeJXiUzPLYY4bPA5Ud6iJfrFQce2Soh7YXDC2KuqMkjZW2qvzgfjSeVM8hxKfAdPkJmVZNzN1

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