tx 0x80aebcbd5e5efb9bd738329943dd5fb81a24650eed8fab587f3c2c92f2c0d6dcCopy

payload

{
  "ModifyOrder": {
    "new_size": 1535141549,
    "order_id": 18418597,
    "new_price": 487000000
  }
}