tx 0x1455c29b25e2ab0a7ae2928e5355838a882d4d5f2d7d1fa9d64fe1cb89d22d0aCopy

payload

{
  "ModifyOrder": {
    "new_size": 280357805,
    "order_id": 12336480,
    "new_price": null
  }
}