tx 0x81fcee9c0af1d3fc0d92285e1cf38afd93508a18582bf9d3663c06c79b0a974fCopy

payload

{
  "ModifyOrder": {
    "new_size": 100000000,
    "order_id": 8654826,
    "new_price": 59630000000
  }
}