r/Arbitrum

5.7K archived posts · Aug 2019 – Sep 2026

Arbitrum

r/Arbitrum

Arbitrum is a suite of Ethereum scaling solutions that enables high-throughput, low cost smart contracts while remaining trustlessly secure via Arbitrum Rollup, Arbitrum Anytrust Chains, and Arbitrum Orbit.

Created Aug 23, 2019

21KMembers (last snapshot)

5.7KArchived posts

Arbitrum powers fast, private decentralized applications.

Running an Arbitrum contract is only a few times the cost of a simple payment transaction. Unlike Ethereum, the cost is fixed regardless of how much code, storage or computation the contract uses. Nobody other than the participants of a contract can see its code or its internal state. Only the public actions of a contract, such as payments it makes, are visible to the world.

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