Transaction not yet indexed

YKF2ApUHnb7ARGUMyJ4SfxvEK8igUjDEQQTRBdAzqA1agNBPhtVDzQVjiUgN7tLEcEQ2eKHwjS9PTmFPuF5PHBR

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