tx 0x854b467ba82fdc4f1bfc1d6ff13bd1d39c1a34d26696b03c9deed76b1f02ff8bCopy

payload

{
  "ModifyOrder": {
    "new_size": 594110727,
    "order_id": 34749792,
    "new_price": 29494000000
  }
}