Transaction not yet indexed

21uUR5KY1S8v3Z4BDnmYACZ95ANebrSL8fPHKTfDcuWmXAQkUo3syZVNsoiPQS83wv75aRtJZDyPLeeZ6aYfLgqq

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