tx 0x8bcee8b6ce8d71d28f8fcb1a1a13d925563702d2df3b84b0aa9788ce3ffa8d6dCopy

payload

{
  "ModifyOrder": {
    "new_size": 171440417,
    "order_id": 15648011,
    "new_price": null
  }
}