EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"54aa6ac966f264c4945f2505a88a56f2c7cfb0fd5e5e2a83bfb50480fbe2781f","new_owner_id":"hero.sweat","amount":"1500000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"0211c391-4947-4a4d-babc-f2174c25c9c9\"}}"}]}