tx 0xab7d8c3dafa6acdbec91a6b5d7a8d5b478b6a71420952c62caa7a5afd762c7cbCopy

payload

{
  "ModifyOrder": {
    "new_size": 309827633,
    "order_id": 56520690,
    "new_price": null
  }
}