Transaction not yet indexed

MRMpexLTwx7QoGXhtYGzZqHmLHv1dw7JAzQ9XvYG1me8WaHs1ka5RuyVnsj2zRfos1jK1N1uvq7toaeFuMFzBUt

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