tx 0x8b9f3a6f5a5413146c0ae85d9e5a5af7a9821c46eab008206f9c118fa2bdc96aCopy

payload

{
  "ModifyOrder": {
    "new_size": 141488477,
    "order_id": 50898753,
    "new_price": null
  }
}