tx 0x344e6e39b2f4d99a184b27be0feb0bc0d3319bdac57ca15b2721bc34487b4c6aCopy

payload

{
  "ModifyOrder": {
    "new_size": 202661725,
    "order_id": 155710220,
    "new_price": 10091000000
  }
}