tx 0xf4b4cec8ca3548f0d5a6e9ed9ee9fc398d488f297eb6c8fde5b3ff8ca56ab78cCopy

payload

{
  "ModifyOrder": {
    "new_size": 5807527,
    "order_id": 1787024,
    "new_price": null
  }
}