tx 0xb3458d7b9c28bdb23a9c1eaa0fed8f769995e443a4a9dd3f326d35a09f35d7bdCopy

payload

{
  "ModifyOrder": {
    "new_size": 6679134,
    "order_id": 469900201,
    "new_price": 7825000000
  }
}