tx 0x0b21aedb52a4bfcb5bb174f5e91f6fdc2b347a8f66fc475eb68d236bce35b20cCopy

payload

{
  "ModifyOrder": {
    "new_size": 29191715,
    "order_id": 11990054,
    "new_price": 30035000000
  }
}