Transaction not yet indexed

KFM2GmkJsGcNnQ3Ydqr2hBMA5FnLQ1MA6nd5fsSHWpgmwitBJkYYp8fWpZj48R48VEu2JHa6Qmo16vjK1Jw2Qxm

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