tx 0xa4fda6a6055a4aa84a0b41428b3f15cb2f9b0451b2f4b4da05304d68e3ccd1f1Copy

payload

{
  "ModifyOrder": {
    "new_size": 5931896,
    "order_id": 13320134,
    "new_price": null
  }
}