tx 0x3e9dfad7f97e4ebc11dbec14af29e9e0e158ef65a2b1dff2469bfb4353e1a4bdCopy

payload

{
  "ModifyOrder": {
    "new_size": 63879406,
    "order_id": 22146271,
    "new_price": null
  }
}