tx 0x11e1ad9d5f7dfc9b2afccb1a5fc67cc7dd5fae4114d4cc0e1b5f9d8928eff2edCopy

payload

{
  "ModifyOrder": {
    "new_size": 111120391,
    "order_id": 6303151,
    "new_price": null
  }
}