tx 0xefc9bde5e5b7b4d7e5eb745a23ff981d828473dbe2db66f3ef4bb589321a0bafCopy

payload

{
  "ModifyOrder": {
    "new_size": 269124102,
    "order_id": 16405897,
    "new_price": 29717000000
  }
}