Data Availability

There are several ways to make data available. The simplest is to directly publish the past and current states of the chain to the L1 settling the transaction. However, as rollups drastically reduce the cost of blockchain computation, the cost of publishing data to the main chain has become the prime inhibiting expense of blockchain computation.

As we speak, some promising projects are making progress with data sequestration. By linking with such a project, exploiting future cost improvements in Ethereum data availability (like EIP-4844), or eventually building a native data chain ourselves, Uqbar will reduce transaction costs to minuscule levels, taking full advantage of our unique ZK-verification module.

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