tx 0xcaa7a415d50cef2537c4b9d4c6fe824a8bfcbaa3dfc5d8efc3b48601fd8b563bCopy

payload

{
  "ModifyOrder": {
    "new_size": 48465219,
    "order_id": 12335557,
    "new_price": null
  }
}