tx 0xed0532a6a4ae2a420d898ddb8824e01b8b570b6a93dbf9c0a4d21cbdb68f721fCopy

payload

{
  "ModifyOrder": {
    "new_size": 50000000,
    "order_id": 11993196,
    "new_price": 21687000000
  }
}