tx 0xb9e0468c84c3b5d26aa1e29cac1abf73d8c0cdf25d66c90c3ed509b8f4e09ff9Copy

payload

{
  "ModifyOrder": {
    "new_size": 2689578150,
    "order_id": 12067131,
    "new_price": null
  }
}