Transaction not yet indexed

Cu5xbfiApbqasTvvtGuJ8ndp9UkAToYD2ZxL8o1HJ37DdTtS6DbVX18s1tVynFBvCCVxebSa5aXuME1D7Nup7E9

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