tx 0x9b3c08e3e62d9f8276e8dbd413d8e8d5dd140ece8761f4ae6c0b3fcb94eb5416Copy

payload

{
  "ModifyOrder": {
    "new_size": 3771005,
    "order_id": 11523993,
    "new_price": null
  }
}