tx 0xd5ef9d66e968b1de9e6c7af80414d7dae5f0bd2c76b6293e6e0ffb2bd648ef6aCopy

payload

{
  "ModifyOrder": {
    "new_size": 28109084,
    "order_id": 12346351,
    "new_price": null
  }
}