tx 0x4b8fb457c8a972e61eaaa3da3ba4909d6c2a9b8e28a65e3376f9568acb9c7eb7Copy

payload

{
  "ModifyOrder": {
    "new_size": 38196485,
    "order_id": 20653745,
    "new_price": null
  }
}