tx 0xb08a3a7ee5e7a5f3b0d1ebe9aca65859e4aaac12d06785574c0b1aa661c8241fCopy

payload

{
  "ModifyOrder": {
    "new_size": 144981635,
    "order_id": 21306690,
    "new_price": null
  }
}