tx 0xc4732c82fdcfa353f1d9b6d27fca4c7e1845f01ac1e7d0f92e26ca5f9389491fCopy

payload

{
  "ModifyOrder": {
    "new_size": 1661266,
    "order_id": 9977495,
    "new_price": null
  }
}