EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"015f5185e7f4c739cc14575ccd2358bb8539adf1f310d0eeda9cf103bda0ea7a","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wbJjgo-015f5185e7f4c739cc14575ccd2358bb8539adf1f310d0eeda9cf103bda0ea7a"}]}