EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b51ba4cadb0d212d33af771e228cb85f6833d22ea3dc7957bdd759927a6000ba","new_owner_id":"4799ce422cd50e5c26e4c24eb2fed2ac3d9439237b19f242ac70ceb570bbc737","amount":"50000000000000000000","memo":"sw:t:AmyOXvgDj9"}]}