tx 0x6bfb2e0a15bd19c54fe76a7fe2aadfef79fdcff5449e771a919c8e5fd70d2c4dCopy

payload

{
  "ModifyOrder": {
    "new_size": 28589217,
    "order_id": 11537277,
    "new_price": 10512000000
  }
}