tx 0x67a9bc157c7271e33fd9e0f0eb641f331f25bbcf724d029b75c7468ef8a3a8eeCopy

payload

{
  "ModifyOrder": {
    "new_size": 5656037443,
    "order_id": 322717245,
    "new_price": 647800000
  }
}