tx 0xc7feaf1c3d739810d4a4ce990aaa7d4db4fbf3dba9d7fd69f3d20daf3b8c6837Copy

payload

{
  "ModifyOrder": {
    "new_size": null,
    "order_id": 1824788,
    "new_price": 28834000000
  }
}