Em resposta a Henri Jesus.

não tem, essas fraudes são recorrentes.

https://www.reddit.com/r/Stellar/comments/kg5eur/another_scam_email_about_stellar_xlm_staking/

https://medium.com/@jeffrey.emanuel/stellar-scam-how-a-dangerous-crypto-phishing-scam-has-gone-on-for-weeks-273ae2f8355f

https://thecurrencyanalytics.com/21883/stellar-lumens-xlm-scam-season-has-begun-in-the-cryptocurrency-space/