tx 0x22b70f2d8e5822a35b7e7caaed3ed7b25c60a0f06d170c0e9faa7b2fc944e60fCopy

payload

{
  "ModifyOrder": {
    "new_size": 328364191,
    "order_id": 10289901,
    "new_price": null
  }
}