tx 0x784012787670bb5fb3f27895e1d6c4a5b0c0c69e2b61e462c9bea5f97e9b1f1bCopy

payload

{
  "ModifyOrder": {
    "new_size": 70987855,
    "order_id": 34154083,
    "new_price": null
  }
}