EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a60ccea9c9cc5bc786668eb773015219cb4c2ec06bad79139bf171eb3a863ec2","new_owner_id":"31fb970c33ad24e19e37a3ccf30e03d06c7f0e1073de41efc165ec11c930954d","amount":"3000000000000000000","memo":"sw:t:Oj83Z8D5yv"}]}