tx 0x41f6480d95d96ffbcb3ad1b9e0283853ad4b9f3e46d2344b7bea6da75d6c662fCopy

payload

{
  "ModifyOrder": {
    "new_size": 990771996,
    "order_id": 20890880,
    "new_price": null
  }
}