Target Chains Publishing

Configure EO broadcaster to set target chain update parameters, triggering conditions, and verification schemes.

1. Target chain updating -Teams should establish their publishing requirements according to their data reporting needs and specific use cases.

   1. Deciding on exact data to be delivered

   2. Setting triggering parameters

   3. Chain-specific batching strategies and optimizations

2. Data consumption interface - EO implements Chainlink's AggregatorV3Interface, enabling seamless transitions between blockchain oracle providers. See Integration Guide for details on consuming data from EO.

3. Verification scheme - EO broadcaster supports BLS, ECDSA and additional cryptographic techniques supporting bridging data cross-chain and proving integrity. While the canonical flow of the broadcaster is recommended, different use-cases may require different solutions on the perfomance-security tradoff curve.

Key considerations

• Performance-Security Tradeoff Analysis for Optimized Verification Per Use Case

• Gas minimization through appropriate data compression

• End users experience

For more information, see EO Cryptographic Broadcaster