tx 0x4250c48b1f6f4b811e8f7817fdcdb8c177549b5a02441c7bcc696d192a2afa9cCopy

payload

{
  "ModifyOrder": {
    "new_size": 102739726,
    "order_id": 471245827,
    "new_price": 7268000000
  }
}