tx 0x331c1001a6d8c0d99cc22444fba6929432894923fc92b5d1d6dbefd0cc8bca9bCopy

payload

{
  "ModifyOrder": {
    "new_size": 56525875270,
    "order_id": 354870406,
    "new_price": 517000000
  }
}