tx 0x21afc2e53d39a9f78b440eba8a1e6603d6d3c602baf487475d19b1b9880bf18fCopy

payload

{
  "ModifyOrder": {
    "new_size": 422433623,
    "order_id": 16071564,
    "new_price": 10712000000
  }
}