tx 0x329a5b7e4444b9d802b7a6a2e0917549c9502cf7903e1c2ef8eadb1a168be1b7Copy

payload

{
  "ModifyOrder": {
    "new_size": 281772208,
    "order_id": 4452072,
    "new_price": 67346000000
  }
}