EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"da54ca89b9e7b7a56e6ccaab9a8a712074655918e568126a6eb65d749cc9bfd2","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:xl7Xny7WM5-da54ca89b9e7b7a56e6ccaab9a8a712074655918e568126a6eb65d749cc9bfd2"}]}