tx 0xe3a56fc8cbaf0a8e3815987ba64c5568d1c1b1d35e603a7c825d4c6a563b9f8aCopy

payload

{
  "ModifyOrder": {
    "new_size": 19940693,
    "order_id": 11517649,
    "new_price": 29235000000
  }
}