tx 0x5a6061c622d69b0febd01d66c3b5ec5c58d45341cdcd52dfe3f6a14ba5a4f8eeCopy

payload

{
  "ModifyOrder": {
    "new_size": null,
    "order_id": 105134917,
    "new_price": 29082000000
  }
}