Transaction not yet indexed

669CD5Ms7xeAn6YRWyWi8pdYTYXWcQJrm4bqJekKyWWdzXUTwgcTEmvZDoUmhWZW5E46jqGBCvSTfKxcH6Hau46H

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