Transaction not yet indexed

21m1K7JsM9EE5knZ5PVZnqD4a5D6UH7TpC2MCHdEKtX82tQ3e9T49USAgBp1m5NoyDkCQxAfQqiR4QgMUEcbDz2f

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