Transaction not yet indexed

6663SCVq7uXGScnKEPzwuXgbvm3K8XMLjDfEpAPQyka1qVGZrP75c3vyiKUQwP7aHmFA8PWwcZvqADtSVSSFQ3e1

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