tx 0x7cd83dab5f4488ff664ff425fdba2d37bff3ffd25f6bce7e2e884d9c5d7723faCopy

payload

{
  "ModifyOrder": {
    "new_size": 136354896524,
    "order_id": 426088207,
    "new_price": 522000000
  }
}