Transaction not yet indexed

MJ6NjkUbE2zybBddMF45oc87hDZJd8BfoHfqw4Hxp8DcYXWCW4AffWMck2dTbE86AjkajGKg8nqX7BvmqAd6Sbd

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