Transaction not yet indexed

664vkyQSWZTK9iCTB7dzu7THXX2t7qV2s8g6Fuyito5So2ocMFUVQ2WKscZbWaJ6tjnYqA3VhesCu7d2AC14NsnF

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