https://www.binance.info/pt-BR/support/announcement/binance-pool-holiday-season-special-refer-friends-or-boost-btc-hashrate-to-share-10-000-usdt-7989c45df6b340b5aee5b95b412c43e8?ref=CPA_00TLWJL55A&utm_medium=web_share_copy&utm_source=new_share