EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"49f8a909adee9f3633fb1c6ede654016980f0eed3af08442881fd258da391a1e","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:nvV4kZnjrl-49f8a909adee9f3633fb1c6ede654016980f0eed3af08442881fd258da391a1e"}]}