Transaction not yet indexed

4SMrex2ZUG6E4tNWeppfG1jjMoZtf8DYsWW6dueCVDNiqqjpnpp5P8c6UYvcEA7wsDbrcGP7ZPZh7hmrRGgrBbsp

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