tx 0xfc13b4ec3ff16e1cfd6d0b37be67b440d6b4c2baf3ee69b70f4c3eab7eda3cddCopy

payload

{
  "ModifyOrder": {
    "new_size": 2179009,
    "order_id": 11791052,
    "new_price": null
  }
}