tx 0x5f91f318a3e5d21e87f8b5594d1eaaaeee0ae4fb2047f94dd8b0dfc4e1ce0a7cCopy

payload

{
  "ModifyOrder": {
    "new_size": 8459203,
    "order_id": 50253961,
    "new_price": null
  }
}