tx 0xee7e1a368b0f89d7258a3c72ed7bce0cab39a7e98f7f969d6eaddb1ab4bea1feCopy

payload

{
  "ModifyOrder": {
    "new_size": 1270788,
    "order_id": 28639211,
    "new_price": null
  }
}