tx 0x3e7ef70c4b6d7b6d66a447d08e275bdbcc0018ac2d6d371a8b9dcf4890f5277aCopy

payload

{
  "ModifyOrder": {
    "new_size": 2696818,
    "order_id": 1790613,
    "new_price": null
  }
}