Transaction not yet indexed

MsKHkfAppR6NV6H4Vo9dCMwLVpXXaow7qtaechArCDiXtTpUapwv77Z9jtJ1h1dQtKeyfWmSB8No7jVwo5PKAer

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