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AttestationExplorer

Attestation Explorer allows users to attest and also verify the attestations. It leverages the power of subgraphs to index the events emit which allows seamless search through the contract's transaction history.

AttestationExplorer

Created At

Scaling Ethereum 2023

Winner of

📜 Scroll — Just Deploy!

Project Description

The Attestation explorer on optimism for the Optimism network is a tool that allows users to view and track attestations made on the network.

Attestations are a mechanism used in Optimism to ensure that transactions are valid and can be executed on the network. They are similar to the concept of "proof of stake" in other blockchain networks, where users must stake tokens in order to participate in network consensus.

The Attestation explorer provides users with a way to view and analyze attestations on the network. This could include information such as the number of attestations made, the types of transactions that have been attested, and the current status of the attestation process.

Users can also view detailed information.

Overall, the Attestation explorer is a valuable tool for users of the Optimism network who are interested in tracking the progress of transactions and ensuring the security and validity of the network.

How it's Made

This project uses Subgraph for Goerli Optimism to query the transactions and decode the data using the ethersjs library. The subgraphs are not supported for optimism mainnet and hence, Alchemy SDK is used to query through the transaction which is slow but works for the hack as there are less number of total transactions on the mainnet network. Loads of issues with optimism goerli caused it not to be further modified for auto attestation cases.

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