Transaction not yet indexed

UpnwpyKej2TdwuyppwrF9jwgRsbLnYkMf7wSoVDHLkseh7nRJR13UMhJS6q9dZhNrM8f2QgSZeHvEfkYyWFp7Fe

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