Chorus One SDK: SOLANA

All-in-one toolkit for building staking dApps on SOLANA Protocol.

Documentation

For detailed instructions on how to set up and use the Chorus One SDK for SOLANA staking, please visit our main documentation.

Installation

In the project’s root directory, run the following command:

npm install @chorus-one/solana --save

Usage

Here is a basic example of how to use the Chorus One SDK to build, sign, and broadcast a staking transaction using Fireblocks as the signer.

// Configuration
// -------------

import { SolanaStaker, CHORUS_ONE_SOLANA_VALIDATOR } from '@chorus-one/solana'

const staker = new SolanaStaker({
  rpcUrl: 'https://api.mainnet-beta.solana.com'
})

await staker.init()

// Building the transaction
// ------------------------

const delegatorAddress = '3Ps2hwsgGMSuqxAwjcGJHiEpMsSTZcxrCGprHgxWkfma'

// You can use the Chorus One validator address or specify your own
const validatorAddress = CHORUS_ONE_SOLANA_VALIDATOR

const { tx } = await staker.buildStakeTx({
  delegatorAddress,
  validatorAddress,
  amount: '1' // 1 SOL
})

// Signing the transaction with Fireblocks
// ---------------------------------------

import { FireblocksSigner } from '@chorus-one/signer-fireblocks'

const signer = new FireblocksSigner({...})
await signer.init()

const { signedTx } = await staker.sign({
  signer,
  signerAddress: delegatorAddress,
  tx
})

// Broadcasting the transaction
// ----------------------------

const { txHash } = await staker.broadcast({ signedTx })

// Tracking the transaction
// ------------------------

const { status, receipt } = await staker.getTxStatus({ txHash })

console.log(status) // 'success'

License

The Chorus One SDK is licensed under the Apache 2.0 License. For more detailed information, please refer to the LICENSE file in the repository.