AltLayer is a blockchain company based in Singapore that offers a distinctive rollup-as-a-service platform for developers of decentralized applications. The platform was created by Dr. Yaoqi Jia, one of the co-founders of Zilliqa, to design highly scalable and adaptable execution environments customized to particular applications.

The platform functions like a collection of autonomous optimistic rollups that draw security from an underlying Layer 1 or Layer 2 blockchain, such as Ethereum, Arbitrum, or Optimism. AltLayer’s creative scaling solution enables developers to release customized rollups that are designed for their specific applications. Recently, AltLayer raised $7.2 million in seed funding, led by Polychain Capital, Breyer Capital, and Jump Crypto.

With its innovative approach to scaling blockchain, AltLayer is poised to impact the decentralized app development industry significantly.

AltLayer has launched the first multi-sequencer rollup on TestNet, which aims to decrease censorship and enhance security and accessibility in rollups. You can participate in the ALTITUDE campaign to try out the testnet and claim a Galxe OAT.

Tasks to complete to claim Galxe OAT:

1. Set up SepoliaETH TestNet on Metamask.

2. Claim SepoliaETH.

3. Request for MSEQ and Mint MSNFT on SepoliaETH.

4. Add AltLayer TestNet to your wallet.

5. Complete the required tasks on Galxe.

1. Set up SepolaiETH TestNetwork on Metamask.

• Go to: Settings > Advance > Turn on “Show test networks.”

• Change your network to “Sepolia test network.”

• 2. Claim SepoliaETH test token.

  • Go to:

    https://sepoliafaucet.com/

  • Log in/Sign up [If you’re a new user].

• Paste your wallet address and request SepoliaETH.

3. Request for MSEQ and Mint MSNFT on SepoliaETH.

 Request MSEQ.

• Go to:

  https://testnet-faucet.altlayer.io/

• Sign in with Twitter (note that your account must have at least 3 followers).

• Claim (note that you can claim every 15 minutes).

 Mint MSNFTs on SepoliaETH.

• Go to:

  https://testnet-mint.altlayer.io/mint

• Connect your wallet and click on Mint MSNFT.

• Mint the NFT (there is a maximum mint of 10 NFTs per wallet).

Once you have minted the MSNFT, be sure to record your MSNFT token ID, as it will be necessary for the bridging process. You can find your token ID on the blockchain explorer.

4. Add AltLayer TestNet to your wallet.

• Network name: Multi Sequencer Testnet L2

• New RPC URL: https://testnet-rollup-api.altlayer.io

• Chain ID: 9997

• Currency symbol: ETH

• Block Explorer URL: https://v060p3producerlayer-producer-explorer.alt.technology

5. Complete the required tasks on Galxe.

• Go to:

  https://galxe.com/altlayer/campaign/GC5VuUyqHS

Deposit and Withdraw ERC-721 (MSNFT) to and from AltLayer TestNet.

• Go to:

  https://testnet-rollup-bridge.altlayer.io/deposit

• Connect your wallet and select a token(MSNFT).

• Enter your NFT Token ID.

• Then click Deposit.

Deposit and Withdraw ERC-20 (MSEQ) to and from AltLayer TestNet.

• Go to:

  https://testnet-rollup-bridge.altlayer.io/deposit

• Connect your wallet and select a token(MSNFT).

• Enter the amount you wish to deposit.

• Approve the transaction, and click deposit.

Deposit and Withdraw Sepolia ETH to and from AltLayer TestNet

• Go to:

  https://testnet-rollup-bridge.altlayer.io/deposit

• Connect your wallet and select a token(Ethereum).

• Enter an amount, Approve/Deposit.

Once you are done bridging to AltLayer TestNet, bridge back to SepoliaETH, and make sure to complete other tasks on Galxe.

That’s all for the guide.

Claiming the Galxe OAT may take up to a week after completing all the necessary steps due to the time required to update the credential bridging transactions. Please be patient and check back in a few days to claim your OAT.

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