Transaction not yet indexed

ukdZ2z48Fvzjeb8jktjKNFvknkMuT3m4MhTWFJS9so8imJYsEXGpvesQbi4AFCKf1kRbrUsj2U6Ff5EmtGvZFCZ

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