EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7b98cd8b89ffdae10930e668cff1e10d0b36f57647548328ab66f209baf86824","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:75kjYzk4zx-7b98cd8b89ffdae10930e668cff1e10d0b36f57647548328ab66f209baf86824"}]}