tx 0x3a61c0bc286bb07e2e62dbd665ede3a8f2c0addeb9c2cee9d0bde22eb4b6222fCopy

payload

{
  "ModifyOrder": {
    "new_size": 5728920,
    "order_id": 11544582,
    "new_price": null
  }
}