tx 0xf9d39e7127dfd002863222c1238b01c6a2a59ac7c0d6759bebd87ca8a2d5a82eCopy

payload

{
  "ModifyOrder": {
    "new_size": 245346897,
    "order_id": 30948674,
    "new_price": 10056000000
  }
}