EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"76400c1e0a81c24c6c4444ce37701e05fddcba72ccf40585bad9029c4dd1a220","amount":"1000000000000000000","memo":"sw:tr:OnKZqlNbg1"}]}