tx 0x85d8962deccb9ad8a40b59d84f1dfb78bc4ecc9c55d839baeb4bfb9b482b524bCopy

payload

{
  "ModifyOrder": {
    "new_size": 169770944885,
    "order_id": 374858216,
    "new_price": 523000000
  }
}