tx 0x8e50e52b0c4ce119efd7f4fdc1f0c4688f4cbc2567563d52b880c7d1b2af1e62Copy

payload

{
  "ModifyOrder": {
    "new_size": 324435830,
    "order_id": 338960618,
    "new_price": null
  }
}