Transaction not yet indexed

668kRxsaxqViBNSjWQPHjFpRoPgqBQmoccSS1eLVGQfpSo4EPEkq5Sh4u5CRMqgRsW6SYsasUaxJsQy4Yy5Dctja

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