https://github.com/abhijayrajvansh/solana-public-key-cryptography

💳 demonstration of how solana key-pairs are generated, transactions are signed & verified using @solana/web3.js
https://github.com/abhijayrajvansh/solana-public-key-cryptography

key-pairs public-key-cryptography signature solana solana-wallet transaction verification web3js

Last synced: about 2 months ago
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💳 demonstration of how solana key-pairs are generated, transactions are signed & verified using @solana/web3.js

• Host: GitHub
• URL: https://github.com/abhijayrajvansh/solana-public-key-cryptography
• Owner: abhijayrajvansh
• Created: 2024-08-24T18:22:32.000Z (4 months ago)
• Default Branch: main
• Last Pushed: 2024-08-25T19:11:28.000Z (4 months ago)
• Last Synced: 2024-10-11T01:21:12.614Z (3 months ago)
• Topics: key-pairs, public-key-cryptography, signature, solana, solana-wallet, transaction, verification, web3js
• Language: TypeScript
• Homepage:
• Size: 25.4 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# Solana Public Key Cryptography

Author: [Abhijay Rajvansh](https://abhijayrajvansh.com)

101 basic demonstration of how private-public key-pairs are generated, transactions are signed & verified using @solana/web3.js

### Base58 format

```

{ 

  publicKeyEncoded: '4YkNM9ZVTtd4AjVAiuHuKLaaRAdjfHe7jXrFoW9XYvs6' 

}

{

  privateKeyEncoded: '3xewzE3Y9454fHuSEdhcnrjwPRcvuLPSZkHPu3M3w3fMzhWtXXc1jmhrvt8Vk26yrucLMjALWSt2L5G3a5WUrLhJ'

}

{ 

  transactionEncoded: 'N8HrXqx6shTzHhjiN6uyfFKuHH' 

}

{

  signatureEncoded: '67joAAKXjRvimfniTtaUEZjbwBrrWg7M2dqNJre3kALqqnpjK7WujdWEiZGd45ATQQTYXYyTXJAT3ncz1Brn8NvA'

}

> verifying signature...

transaction: accepted!

```

### Uint8Array format

```

private key: Uint8Array(64) [

  228,  86, 137,  50,  52, 246,  71, 170,  48, 174, 220,  25,

   84,  47,  11, 123,  48, 237,   8, 163,  87,  34, 105,  67,

   15,   4,  56,  71,  12, 122,   8,  58, 185,   6,   1, 247,

  145, 144,   4, 169, 195, 208,  90,  93, 136,  65, 169,  45,

   24, 205,  46,  65,   2, 223, 131,  64, 123, 205,  29, 156,

   91,  77, 241,  90

]

publicKey: Uint8Array(32) [

  185,   6,  1, 247, 145, 144,   4, 169,

  195, 208, 90,  93, 136,  65, 169,  45,

   24, 205, 46,  65,   2, 223, 131,  64,

  123, 205, 29, 156,  91,  77, 241,  90

]

transaction: Uint8Array(19) [

  115, 101, 110, 100,  32,  51,

   32, 115, 111, 108,  32,  45,

   62,  32, 116, 114, 117, 109,

  112

]

signature: Uint8Array(64) [

   41, 235,  42,  91, 209,  46,  33,  24,  57, 115,  34,

  241, 216, 239, 152, 223, 237, 214, 224, 117, 222,  45,

  204, 122, 218, 241, 113,  72, 175, 124,  31, 132,  35,

   84, 151, 228, 193,  41, 245,  89,  81, 253,  71, 158,

  124,  47, 113, 230, 110, 112, 222, 147, 108, 114, 195,

  210, 127, 161, 188, 167,  74, 162,  94,   2

]

> verifying signature...

Transaction: accepted!

```