Transaction not yet indexed

Xk6SdvbAFqkV1JsNgFvS41dj6uSRngEEWBrBeSYC8Jy3XBEpyi1Vg5akStf2aP2aYU8Rf5jZ7QMsLgpc5KPzB83

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