Transaction not yet indexed

RK5XhC8bTKcCn97Np4xbouhhkKJZmZYZ6tEv9u3CYT4v9dKtFB1zqTQ89ZNRytLvQxjQUiM28LvaZyQ6jJR99j8

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