tx 0xf6b9f691e9e4848ced3f8fc2b33316a3c0a5b0f30b3cc0b27b14f50d97249ddcCopy

payload

{
  "ModifyOrder": {
    "new_size": 238561270,
    "order_id": 6421682,
    "new_price": null
  }
}