tx 0xd5a9a7b677a60e323bac99369054bdf0ddaf0b7f5fcbc6acd6f9f7ab0d4af2e5Copy

payload

{
  "ModifyOrder": {
    "new_size": 188932957,
    "order_id": 5076928,
    "new_price": null
  }
}