tx 0xecbbb2d4cb6bf0eb5fb5e2d1318bc730e1d3c13c2a3e99522c1eee909b30d54bCopy

payload

{
  "ModifyOrder": {
    "new_size": 4137214,
    "order_id": 7050394,
    "new_price": null
  }
}