Tampered Ledger wallets cost Singapore users $2.7M: Police Özet: Kripto piyasasında önemli gelişmeler yaşanıyor. Singapore police say at least two cases involving tampered Ledger hardware wallets have been reported since Sept. 10, with combined losses of about 3.5 million Singapore dollars ($2.7 million), placing local reports almost a month before the wider incident became public.