tx 0xbd9864dfe3e2ea52a8037061e4b03cae8ebd076d027e4f00c378b34ae0b9fe1bCopy

payload

{
  "ModifyOrder": {
    "new_size": 6229162,
    "order_id": 12327703,
    "new_price": 10376000000
  }
}