tx 0x1e304912550c6da12cd36cbeeff70c9cbbbb3c2fcd4fc9ba9a9b573de5bc0c2aCopy

payload

{
  "ModifyOrder": {
    "new_size": 28888706,
    "order_id": 11781771,
    "new_price": 10392000000
  }
}