EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6e22d8eb6029c919c3f42e6fa5675cbaf071ff7d9ba8ead7954a7c04534f77e3","new_owner_id":"hero.sweat","amount":"1500000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"fb8589d3-6fca-47ef-a1e6-234da218fb0d\"}}"}]}