tx 0x9cf369a1e078e324523cec1fc3e913f3b8618c5ffdf76d4bbd9d6ec3ebee0afeCopy

payload

{
  "ModifyOrder": {
    "new_size": 741299171,
    "order_id": 344147063,
    "new_price": 6204000000
  }
}