curl --request PUT \
  --url https://tokens.swap.coffee/api/v3/jettons/{address}/verification \
  --header 'Content-Type: application/json' \
  --header 'X-Api-Key: <api-key>' \
  --data '
{
  "verification": "BLACKLISTED",
  "interface_name": "jetton_wallet_tonfun",
  "include_hash": false
}
'

{
  "error": "error description"
}