tx 0xf4bf26c3d1083a7ae493c5561a5dfe7f4e072c8a80b2f8f3dbdf8ee1a6c91a6bCopy

payload

{
  "ModifyOrder": {
    "new_size": 18492774,
    "order_id": 105102534,
    "new_price": 110360000000
  }
}