tx 0x4a9618f0118dc65f04f21e5d9ac2c4154c21d2bb699d11ee9a79a96e9a4fca9fCopy

payload

{
  "ModifyOrder": {
    "new_size": 9475206,
    "order_id": 10592780,
    "new_price": null
  }
}