tx 0x9235b505d73ad4e0f9c6c194e66d9dd7b06b3d2ecdc93c7b2d0a463ddb34f8caCopy

payload

{
  "ModifyOrder": {
    "new_size": 381140,
    "order_id": 8869031,
    "new_price": null
  }
}