EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8bce1395dd243016012c9f62531c4435be76d698f9e9911ad337a920f87cf6eb","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX9NPjwv-8bce1395dd243016012c9f62531c4435be76d698f9e9911ad337a920f87cf6eb"}]}