tx 0x2a303d0c30d038f6e1f219e7a1f3e82269e8aed9d857e55eafbaa2a9f4c2f324Copy

payload

{
  "ModifyOrder": {
    "new_size": 14925960,
    "order_id": 34506126,
    "new_price": null
  }
}