tx 0x24222d8d9f83d0157ba8a3ab4c74e2d0e334cb535cd94230b4d958a4f8d8dd9dCopy

payload

{
  "ModifyOrder": {
    "new_size": 7872776,
    "order_id": 406910768,
    "new_price": 6217000000
  }
}