tx 0xb09403c4d148e6f6b2dae92a77c6c0acf50a99c6ce92adc2c83be99bf0a5ded7Copy

payload

{
  "ModifyOrder": {
    "new_size": 50230558,
    "order_id": 9355196,
    "new_price": null
  }
}