tx 0xbefa1af00d1f35cd8c9c0c89edd1f50e4f2a77eb18705d92be8ca4e5c22d9ab1Copy

payload

{
  "ModifyOrder": {
    "new_size": 3856655,
    "order_id": 60021792,
    "new_price": null
  }
}