tx 0x793fe0738f17ba56e0e023c8eb184aa26a4e5577be57b7a9a45b4a6eaa029a1bCopy

payload

{
  "ModifyOrder": {
    "new_size": 138985622790,
    "order_id": 434386262,
    "new_price": 522000000
  }
}