tx 0x2021129a9eef8e3e88c3a7a3c9d0b0a0079b42c50ae01c1b62d0194fb13e0f7dCopy

payload

{
  "ModifyOrder": {
    "new_size": 7814770,
    "order_id": 8804094,
    "new_price": null
  }
}