EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8a1b74baee3ed2cc4d7bc7dd0a351c735549dda18db16411be83704506b878a4","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:ZY1jMQ1j8z-8a1b74baee3ed2cc4d7bc7dd0a351c735549dda18db16411be83704506b878a4"}]}