tx 0x5bc21f84a4c5bfb6c73ef836a4c26a44ea2d9177da4eadf124d0bba8f6ab060dCopy

payload

{
  "ModifyOrder": {
    "new_size": 80372159,
    "order_id": 40127729,
    "new_price": null
  }
}