tx 0xcf1d51002587a5762ca1c7a71a8ddffc3e79b4f0c16d9aaf2b9905cc7e66c16dCopy

payload

{
  "ModifyOrder": {
    "new_size": 59725316,
    "order_id": 34509281,
    "new_price": null
  }
}