EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4412954ffb5d5b5500166ec5050be281f1cd3832d5e8bc21383e9809ad0f1ba0","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-4412954ffb5d5b5500166ec5050be281f1cd3832d5e8bc21383e9809ad0f1ba0"}]}