Transaction not yet indexed

ex9HeHpnT1a92Q7d8aEXmsY47R5wpY3TMkrgubdyNYzS1PP3LEDb1eLxRTDQknmEZzi9tJAHV6eMsKPV4U4CRh9

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