EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3da80164732ebd62d2e9e7e4f69c8f53c4cc942025467e20bfaf477e50a3d95b","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:OPD99w39D9"}]}