tx 0x5b8e1dc8533e0ababf6a6699141a4c66d7b60efe7f12506ac6dd0d0e6d6606d9Copy

payload

{
  "ModifyOrder": {
    "new_size": 519892841,
    "order_id": 10871070,
    "new_price": null
  }
}