tx 0xa7de19c3aa97c7c4d834aeaa1f22c3b67e72a0eb64e6b4efb34f0537fc65a16cCopy

payload

{
  "ModifyOrder": {
    "new_size": 5307153,
    "order_id": 339242247,
    "new_price": 9073000000
  }
}