Transaction not yet indexed

21aUT48rjsa2NLUk6vH1G5ZL3nT8TTu3LB4ZuK69fG8D2rNqVs7qR1NS29GJNGNwrGjuRu5D8EtuzreQHrEJT1oY

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