Transaction not yet indexed

RFfwf9UJmrutkBpifLy4sXmgnW6PrLfrWCVzBqpwZhr9PxqLTqQY78DPHxW4HMdpdt5NUaoT1TUaoQKmJRL8dsQ

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