tx 0xa21b69892d330a90017989d6471d2edf48f923c7f8a8f2a49406f5d4dcd2245aCopy

payload

{
  "ModifyOrder": {
    "new_size": 5844101,
    "order_id": 144474991,
    "new_price": 27510000000
  }
}