tx 0xbd8d8b00e4c34f184bba0f11d5c7edf65269cb8e39e9a27ae70ecd4f72bfc0fdCopy

payload

{
  "ModifyOrder": {
    "new_size": 3554669,
    "order_id": 12171934,
    "new_price": null
  }
}