Fondamenti delle blockchain

Private keys and control

A private key creates signatures accepted under an account or script's rules.

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Persone e progetti

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A private key creates signatures accepted under an account or script's rules.

Possession can authorise irreversible transfers without proving the signer's real identity.

Review generation, storage, backup, signing and destruction as one boundary.

Fondamenti delle blockchain

A rollup sequencer orders and submits transactions.

Wallet e sicurezza

Keys, devices, recovery and withdrawal rights belong in the same decision.

Wallet e sicurezza

Bundlers, account validation and optional paymasters split a transaction flow into distinct responsibilities.

Wallet e sicurezza

Several approvals help only to the extent that keys, people and verification paths do not share one failure.