Transaction not yet indexed

pmmTKmPpYSev84eXVu5fonL3WjXbCWJ3RA8KBveS9ChpQXM44W8mYjkeL7WFpjEBkK7SaLuDsnTp7N1W1AjTcB8

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