tx 0x344f0037cbb6cbc7f1606e01c88c04228b06c8c97c2335be9ccbd4c2beee2f2bCopy

payload

{
  "ModifyOrder": {
    "new_size": 172002047,
    "order_id": 7392069,
    "new_price": 29784000000
  }
}