tx 0x9f44c7492d7ba3fa8d4354c5f1f6e752d8da9c108e173ffd3f7d1ff99a84d10cCopy

payload

{
  "ModifyOrder": {
    "new_size": 252398712,
    "order_id": 11784900,
    "new_price": 10753000000
  }
}