tx 0x0d23a6a4b98b4e4c26a8d742a40b2e5c315af449aeabd949e8e730d3a4b7c257Copy

payload

{
  "ModifyOrder": {
    "new_size": 5914998,
    "order_id": 30802807,
    "new_price": null
  }
}