Transaction not yet indexed

nuupzU3sXEsa2FFcN2hTcp5wBU5tRG2Mhq1o1ceFjoS4DaQxE1jrSYB6cuv9c2NMNb8PHPoVAFpXphJsV9Fi6v4

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