tx 0xbf0ead2d33178bbe7e3a08565c01d8e0bdf3ce5d4f6352aebca29c06a0d5eccaCopy

payload

{
  "ModifyOrder": {
    "new_size": 1084067703,
    "order_id": 445089583,
    "new_price": null
  }
}