EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b81c057d49e908d8241736c99107aeefd1857d81b5c449c89f30977a1371a009","new_owner_id":"hero.sweat","amount":"10000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"4085aaad-5745-4f2c-aa50-965c7e974e71\"}}"}]}