tx 0xb48d56f3d2e1c086c4e7e14d4cf19f999c172e74f4ccf7a0e9a9af4b835a9327Copy

payload

{
  "ModifyOrder": {
    "new_size": 8055487,
    "order_id": 19137928,
    "new_price": null
  }
}