Phil Liao
@philipliao
Are there any good technical explainers on how Farcaster uses Largeblob? cc @v @nicholas
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Cassie Heart
@cassie
WebAuthN issues a keypair, and in the registration request we require largeBlob support. We basically ignore the regular keypair and just take the credential id to subsequently request the largeBlob to store the mnemonic. LargeBlob extension support requires creating an auxiliary key on the enclave to encrypt data
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