EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b848779c167a565c9e90c3fad1f26bbc5324c10e2f5910fcd4cf8bdd7e5d233b","new_owner_id":"hero.sweat","amount":"3000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"b593f35c-7857-4f81-89fa-c328ea29796d\"}}"}]}