tx 0xfefeacbc4dfa0a6dd320be8285db4b2e2d9e8867f5ac3b7aed8c8c5a58c7ab6fCopy

payload

{
  "ModifyOrder": {
    "new_size": 43976004,
    "order_id": 310913475,
    "new_price": null
  }
}