Transaction not yet indexed

66Mtn9pbHoL9BbngXFuiKbheyPk5CdU98EtWstn2oGVNtD4qAWd4WqzNSfRSHfZoHXj2PjA7uTAzFRDMnaw6VbvC

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