tx 0xc7c8dd9b3c9aca618736f86c83c26e26c13eb1c6ad92db8e2dd2842b5dc4cd0aCopy

payload

{
  "ModifyOrder": {
    "new_size": 1953777,
    "order_id": 11670494,
    "new_price": null
  }
}