Transaction not yet indexed

RbFa8TPZvhb4okPcBPrjF5PGWsphpAcVZQkhZ58DqJ826TfKNofA17mY6a88q5VjDo8TqgFzRTX4tJdai3R41Jz

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