Transaction not yet indexed

RMMBfEn4LHubWDyLBGqCjcxrVaCCf9AXWkfqjPMgZMGuZ16K8vj7aKPRi8pK1E5uvctDkbf8SvJB3SbYfomgapf

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