Transaction not yet indexed

661b7ZAWaK6aGdvYXcaE72WCDHHnmuujLiAQKuRN8aXyACAsofpNKCQHkBDzSbeT2Me1QCYrf5GCJPbsVA8qFngD

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