tx 0x9b903bb56701c5e8d6c0f53c25a917cca63a4da4f2d1fd6da30f2eccc5d21a5dCopy

payload

{
  "ModifyOrder": {
    "new_size": 74003527,
    "order_id": 11181973,
    "new_price": null
  }
}