Transaction not yet indexed

XStTpKuw9TLAQM3ctoQLJob4PSnXQu1soDf4ePRQmZfdLkB3QEJDMGQYfEhu7cs3ePeLRuzcY4QyJctnW9CJxn2

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