tx 0x6c51f7365aaaab365a35c875bb3f1659261f9a087d778bff22e0d34c0b18cb2eCopy

payload

{
  "ModifyOrder": {
    "new_size": 8415116,
    "order_id": 3784690,
    "new_price": 10699000000
  }
}