tx 0x647ad4c3c0a965511a151a8b52e5cbcd39c34abfcfb114cf07ecad6e0162bfafCopy

payload

{
  "ModifyOrder": {
    "new_size": 202608878,
    "order_id": 145006669,
    "new_price": 10072000000
  }
}