tx 0x3e6391f6f5fcc9eafb6e59bef3cfabbcb47c558e4d9d9f2954a46b92815b714dCopy

payload

{
  "ModifyOrder": {
    "new_size": 4503347,
    "order_id": 12097811,
    "new_price": null
  }
}