tx 0x8aa6861d5fad9b1dbe9a0d90bdf330b5c18f8e8da3b4ec8e3a2c3f8b3b0dcaa0Copy

payload

{
  "ModifyOrder": {
    "new_size": 630771775,
    "order_id": 408847418,
    "new_price": null
  }
}