tx 0xafce7ffd8147a38082f8a28c5efca7a1245e4810b8b3177ab3ec10bed7a2518bCopy

payload

{
  "ModifyOrder": {
    "new_size": 542122540,
    "order_id": 31869101,
    "new_price": 21771000000
  }
}