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dagger.js
Simple library to connect with dagger server and manage subscriptions for Ethereum Blockchain.
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A resilient Ethereum event listener that bridges your smart contract events and backend microservices
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Dagger looks good to me https://github.com/maticnetwork/dagger.js - I have been https://github.com/eventeum/eventeum but setting up dagger looks easier.
Dagger looks good to me https://github.com/maticnetwork/dagger.js - I have been https://github.com/eventeum/eventeum but setting up dagger looks easier.
You can read more about this pattern in the "Mastering Ethereum" book: https://github.com/ethereumbook/ethereumbook/blob/develop/11oracles.asciidoc