tx 0xee8650583ef3991951ef1d726a21e7abdf88c5ffc9e3c22f9f18b28d99696e8aCopy

payload

{
  "ModifyOrder": {
    "new_size": 556950631,
    "order_id": 31861933,
    "new_price": 21771000000
  }
}