EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3c4d1275443844bc83fb4320e5608cd593a97d639ba51fd5b008d702f3122701","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-3c4d1275443844bc83fb4320e5608cd593a97d639ba51fd5b008d702f3122701"}]}