Transaction not yet indexed

mKkon3UgDKBLUdrAVhWy55nhabQhBYPo8RhqifeGzEbxHiFPZ8zFVNYHpHZQfkHR9xPkTNAds6MEu8w3TDKCNAn

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