EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"588df050e2c75785d70cfc5d8fb26c39141c5f86a0cf006d72aa89d17dad0375","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:WJpLNEzvDw"}]}