tx 0xfe7c8f302a06993d2015a6f5f4d49b3c1a2f3e2109a83cb21ceb101b547bff0dCopy

payload

{
  "ModifyOrder": {
    "new_size": 317868592,
    "order_id": 13495004,
    "new_price": null
  }
}