Wallet Types

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Crypto wallet types explained: A signing workflow, not a place coins sit

Wallet “types” mainly differ by where the private key lives and what you expose when you sign transactions and dapp approvals.

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Learn about Wallet Types

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Smart contract wallets and account abstraction: the ERC-4337 execution pipeline

ERC-4337 routes wallet actions through UserOperations, bundlers, and EntryPoint, creating a parallel inclusion and fee market to normal Ethereum transactions.

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Seedless and social recovery wallets: How they work and what risk they shift

They replace a single seed phrase with either off-chain threshold signing via MPC or on-chain recovery rules in a smart contract wallet.

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Multisig wallets explained: how M-of-N approval actually moves funds

A multisig wallet executes transactions only after a preset threshold of signers approves, turning key custody into an explicit approval pipeline.

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MPC wallets explained: how threshold signing replaces single-key custody

MPC wallets split signing authority into key shares so m-of-n approvers can produce one normal on-chain signature without reconstructing a full private key.

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Hardware wallets explained: on-device signing, secure screens, and chip-level security

A hardware wallet keeps private keys off your laptop or phone by signing transactions inside the device and showing the final details on a trusted screen.