tx 0x7544c7c58f7a0abdd29c61b8a7a9a98d8c53d5936e6b659e32faeee5de8eb9f1Copy

payload

{
  "ModifyOrder": {
    "new_size": 4329767207,
    "order_id": 72447804,
    "new_price": null
  }
}