tx 0x1f7d2b31a3f3faf51aef84e42c2e3ae64f6f3272b02fc2288c875d9e808ac2d8Copy

payload

{
  "ModifyOrder": {
    "new_size": 8193126,
    "order_id": 17953574,
    "new_price": null
  }
}