EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9da05767633ca46f6ebf5fbc53d55d590343cdf6409eb656d56ca0f342f11116","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:75kjYzy4zx-9da05767633ca46f6ebf5fbc53d55d590343cdf6409eb656d56ca0f342f11116"}]}