tx 0x2a55fb781f93616c59eddcf276c8eac9c0a0cfe1d6e8167179eccb2e0f9ecd3bCopy

payload

{
  "ModifyOrder": {
    "new_size": 15360604,
    "order_id": 20652823,
    "new_price": null
  }
}