Transaction not yet indexed

TkUUN6fvVAX6bX3Qu6HdmCeEWiukgUryUuQPyEA7K35BxbzfH5HnxJy3yke2ZWnAzLw8ndkAriL1RYMbDSBR7F1

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