EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4222ef628260e1b9fab07af1f27d19021508f3f0db87bcea71e8d786a635cc72","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBwDjVx-4222ef628260e1b9fab07af1f27d19021508f3f0db87bcea71e8d786a635cc72"}]}