jm Ø9&«E¨oQ|®.Mv^£zñúüNÅ¥Õï >nL°I'm not sure what happened with that transaction. It is now showing up on Memo. It didn't confirm until 5 hours after you posted about it, so something must be weird about it
https://whatsonchain.com/tx/c7a4251f3787aa8ebb2abc32e3121929a2105c14de86fa46d200d0ae9b24464b