tx 0x1ec5e34a3d0acb3d4ac1ab0fd03d890d9c0d0b78caa3fc410d46b9a75adb0fedCopy

payload

{
  "ModifyOrder": {
    "new_size": 9962503,
    "order_id": 16818524,
    "new_price": null
  }
}