tx 0x681d7bd38a0cbc7cdd4c20a63c7eaca5eaab1f60c6f369fd2c4dff3cfc7222adCopy

payload

{
  "ModifyOrder": {
    "new_size": 27957033655,
    "order_id": 13901196,
    "new_price": 471000000
  }
}