Transaction not yet indexed

21cUXafS6em23yPCZuRKU25o7Js8T8uYPQZqGZgkrF25JK9kY6qAFUfhhoH3f3pwrpFQeqMoj8PjHpxWuS8fiKvG

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