Hello,

…matics not through central authorities. Alice has a secret key (Private key: which he knows only), he uses this secret key to encrypt the message and send the document to Bob along with his open secret key (Public key: which he can send to anyone). Bob decrypts the message with Alice’s public key to retrieve the original message.
Introduction to Blockchain’s Bedrock:- The Elliptic Curve secp256k1
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Saif Rehman
Amine El
·Follow
Aug 27, 2021
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Hello,
shouldn't you rather say that the message is "signed" with the private key then the signature is verified with the public keys.
Transactions are not encrypted on the blockchain. they are signed and the signature can be verified with the public key of the signer
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Written by Amine El22 Followers
·98 Following
Cloud architect , new into Blockchain. Passionate about Defi, Oracles & NFTs. Views are my own
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