tx 0xc696ba0dee59a8ca12254d6a31d3e58e0e70fd4ce1b0d978afd36cd7d6ad868aCopy

payload

{
  "ModifyOrder": {
    "new_size": 76722418,
    "order_id": 463286869,
    "new_price": 664800000
  }
}