Transaction not yet indexed

21nuoXbtMBZ3UpE5JfQSwgaoMbkBwbyCDLLXpeDKQMbUXBCFu8Cd8S8rykFNHvY16pr3pKCeQgiWFownZkr5pASb

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