Transaction not yet indexed

21PyfaFoUPDaR7v7UgTUVKkYXYBykCUgGXUBkYxdvcDdHxVnZH6a7EF9Fbd7qjWYAHgbNfoqqmLJCsFkyKFresbq

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