Transaction not yet indexed

21CVVJnYYhpY2ndkPRC28wa3jKzBvFPTEF3jsf3LPZLWkn7iaeU6hNknejLHCucBf32sAxXaUghgqUBgqX2nxud2

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