tx 0x222a66bc654c6d6bc8e781a5c7d2c4dda6d3df1a9693e6f2673cd2df7ad6dfc7Copy

payload

{
  "ModifyOrder": {
    "new_size": 6422470,
    "order_id": 13891661,
    "new_price": null
  }
}