d2
taproot
d2f3649ea589d5530a1d88a4e470d97c479c93b8455a66f4c6ff0a9248b7797c

wen blockstream green support Hardware key like yubico for 2FA? in addition to the crappy SMS, Email, Phone call verification to avoid sim swapping attack? why not offer the most secure way of securing funds to bitcoiners?