EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f0f3c21c1d2747fb241545d1a2ede60edf9f6234bad0397381ae991a8d9acbe9","new_owner_id":"2cb4fb2dc0086ed1b46b892c8c8906fbb7222ec8040504c2c8a45869d6f76c2f","amount":"5000000000000000000","memo":"sw:t:MQPKr8OJjZ"}]}