EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f8bbb5c0603719634cd9caa779013955143447085698b1138cf3b69e1bacf29d","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:yEZWE3Zja0-f8bbb5c0603719634cd9caa779013955143447085698b1138cf3b69e1bacf29d"}]}