Transaction not yet indexed

661cXsXBEbVswTHcHeBa5eQmH6vJknHQ3ehFKQ5zsrV6CththQ9p3dvw7eHJkNAZ9NM8TisvHJcGqWjpfVsNE4v2

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