EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a8a54621917f471b300c5afe3612778cf1e717f8419aaf31b3791945cbdd72ee","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:7LE413KXvm-a8a54621917f471b300c5afe3612778cf1e717f8419aaf31b3791945cbdd72ee"}]}