tx 0xb9a5192acf7d0c5c9787bc3bc3684ba4f1615de30ad0ff4d571a31ddcb9f8a6bCopy

payload

{
  "ModifyOrder": {
    "new_size": 92347027,
    "order_id": 22749200,
    "new_price": null
  }
}