EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1869a6b85dc0adeb63760e57391342bc8ae5a90234ef792ffcc427d61e7028f5","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:e3O4PBAXpk-1869a6b85dc0adeb63760e57391342bc8ae5a90234ef792ffcc427d61e7028f5"}]}