tx 0xc48a9f088d2f73aadb2ea61ad7925a51444ef325b3d7c51ccb198b8f53fe22dbCopy

payload

{
  "ModifyOrder": {
    "new_size": 21166220,
    "order_id": 64838607,
    "new_price": 29152000000
  }
}