tx 0xca8b3b9ccfff54758ba76351a1e046dbf4f7f94ecc1b4d56bddf7d8ce6386adaCopy

payload

{
  "ModifyOrder": {
    "new_size": 17303228,
    "order_id": 12352675,
    "new_price": 10415000000
  }
}