tx 0x33d5a68bd5dafd12b67c28d671c9dbcce2dcf5ee9e7ea46a0c6fc6a87f1b34c9Copy

payload

{
  "ModifyOrder": {
    "new_size": 1978200681,
    "order_id": 120350244,
    "new_price": 618900000
  }
}