EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8ee3bdfa73fdebff06836063aad880f6f2cc8f1e4c5050f70bf6ba7b8f984567","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-8ee3bdfa73fdebff06836063aad880f6f2cc8f1e4c5050f70bf6ba7b8f984567"}]}