tx 0x02e8ef8c74822a6e8f8851cdc40a23c746ed0c97b494ea55af07f6e37f3ed4aaCopy

payload

{
  "ModifyOrder": {
    "new_size": 487656945,
    "order_id": 31237398,
    "new_price": 21771000000
  }
}