tx 0xbfed44d913d5bc9b4d8b2d7e913b054a4e4a88bf729590d5d8cbf97f6735f49bCopy

payload

{
  "ModifyOrder": {
    "new_size": 356170097,
    "order_id": 6630909,
    "new_price": null
  }
}