tx 0xe4dc9f9f02ca1d39892ebb6fbc9ffff4d1c0e8f2be76d3cac7c6c1cdd892abedCopy

payload

{
  "ModifyOrder": {
    "new_size": 659159548,
    "order_id": 346391244,
    "new_price": 28522000000
  }
}