EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"57d6206585d3fea2f1d1f2313c7e21d7a5bdd26cd4ac8f8f1f1f0c9c2c7e076b","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0LBXAz-57d6206585d3fea2f1d1f2313c7e21d7a5bdd26cd4ac8f8f1f1f0c9c2c7e076b"}]}