EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"bc769caa11e4cc9859bf18fc35ca77546487bff2b626fe755434e368faec40a5","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBwDjVx-bc769caa11e4cc9859bf18fc35ca77546487bff2b626fe755434e368faec40a5"}]}