Transaction not yet indexed

5q21UmoxYvhBywADFwBDX74Y2FhGEWCGWEWEa19ngqtDjDoU2FgULA97nS9BD3qfSVVqXJYJSH6NPB4sEyMUcPDN

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