tx 0x31c55e0cbcb34f1f56e7864558ddc1cd3c0bcd7c3ba4f48fe5cad1f7a17fb04aCopy

payload

{
  "ModifyOrder": {
    "new_size": 179320957,
    "order_id": 46422230,
    "new_price": null
  }
}