https://github.com/soldapper/solana-optimizer

A js class that builds, optimizes, and optionally serializes & base64 encodes a Solana transaction.
https://github.com/soldapper/solana-optimizer

blockchain optimization solana web3

Last synced: about 2 months ago
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A js class that builds, optimizes, and optionally serializes & base64 encodes a Solana transaction.

• Host: GitHub
• URL: https://github.com/soldapper/solana-optimizer
• Owner: SolDapper
• License: mit
• Created: 2024-06-24T05:18:00.000Z (11 months ago)
• Default Branch: main
• Last Pushed: 2025-04-02T13:16:06.000Z (about 2 months ago)
• Last Synced: 2025-04-02T14:23:30.708Z (about 2 months ago)
• Topics: blockchain, optimization, solana, web3
• Language: JavaScript
• Homepage:
• Size: 99.6 KB
• Stars: 2
• Watchers: 0
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# solana-optimizer

builds, optimizes, serializes, encodes a solana transaction for both apps and actions

![powered by solana](https://camo.githubusercontent.com/4a0138729f5af10f6389f7030f00eca28d2963932c6c21e7f397f077d8a908d7/68747470733a2f2f6364366e61326c6d6132323267706967766971637072356e377565776778643775686f636b6f66656c666c7375616f70376f69712e617277656176652e6e65742f45507a516157774774614d3942716f674a3865745f516c6a58482d683343553470466c584b6748502d3545)

# note

requires a helius rpc as it utilizes the getPriorityFeeEstimate method

# example

```javascript

import optimizer from 'solana-optimizer';

// create your instructions and then:

// optimize transaction

const _tx_ = {};

_tx_.rpc = rpc;     

_tx_.blink = false;                   // bool   : default false

_tx_.account = payer;                 // string : required

_tx_.instructions = [instruction];    // array  : required

_tx_.signers = false;                 // array  : default false

_tx_.serialize = false;               // bool   : default false

_tx_.encode = false;                  // bool   : default false

_tx_.table = false;                   // array  : default false

_tx_.tolerance = 1.1;                 // float  : default 1.1    

_tx_.compute = true;                  // bool   : default true

_tx_.fees = true;                     // bool   : default true

_tx_.priority = "Medium";             // string : VeryHigh,High,Medium,Low Min

_tx_.memo = "Awesome Memo Man!";      // string : default false

const tx = await optimizer.tx(_tx_);  

if(typeof tx.status!="undefined"){console.log(tx);}

else{

    const signed = await provider.signTransaction(tx);

    const signature = await optimizer.send(rpc,signed);

    console.log("signature", signature);

    console.log("awaiting status...");

    const status = await optimizer.status(rpc,signature);

    if(status!="finalized"){console.log("status", status);}

    else{console.log(status);}

}

```