tx 0x8e8100b5db0f5dd0b5bb24b929e3f7714b4ea41a26a8c0d2f86745afabd4077aCopy

payload

{
  "ModifyOrder": {
    "new_size": 8824932,
    "order_id": 54394710,
    "new_price": null
  }
}