Transaction not yet indexed

KWffvkGoWDhJFYTQ3CkFN2veZaFHmeWmGjCdcmRqB5sLdAPg3NLrqUAK1Vo67YXNBsHfDX4iCQgU1FpzsZTiDwF

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