tx 0x8fa41d6cdd76c168b5642c57826b3d7e2c1b92b1adcdb16cde60ad86d9a5f4e2Copy

payload

{
  "ModifyOrder": {
    "new_size": 2417668900,
    "order_id": 473597408,
    "new_price": null
  }
}