tx 0xdfc9e05a6cff41f4f96a5ac85ef63509d110b5b5344a78392e62705922e6be1bCopy

payload

{
  "ModifyOrder": {
    "new_size": 6229162,
    "order_id": 12356800,
    "new_price": 10427000000
  }
}