EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"cef7a617b40f8477c5a7500acdd39628cfda5ce8910f4e0955973f63c237a336","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-cef7a617b40f8477c5a7500acdd39628cfda5ce8910f4e0955973f63c237a336"}]}