tx 0xd2783fa6c9c1f73e1554b1b2c4a8f28e024c8c1b2d23c121e290f33b41c68486Copy

payload

{
  "ModifyOrder": {
    "new_size": 6123251,
    "order_id": 30802634,
    "new_price": null
  }
}