tx 0x9ebe4c10ba7e39e0a1eb26b0daa45f53aa268c957f4b0a3f048920437b1c5deeCopy

payload

{
  "ModifyOrder": {
    "new_size": 517575447,
    "order_id": 26553752,
    "new_price": 29512000000
  }
}