Transaction not yet indexed

MKN6PiuXPtNN12qR7rUnWqq2gdk5php1y6caMnoUaeQLJdWp2Si4DUzSCMFAUvhfqMr858WZiuCWu4BzmT7iN3W

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