> For the complete documentation index, see [llms.txt](https://creda.gitbook.io/elastos-bel2-airdrop-credit-oracle/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://creda.gitbook.io/elastos-bel2-airdrop-credit-oracle/2.-elastos-bel2-airdrop-credit-oracle/2.3-bel2-airdrop-credit-oracle.md).

# 2.3 BeL2 Airdrop Credit Oracle

This section outlines the respective design framework of this Credit Oracle for Elastos Main Chain, Elastos Smart Chain, Ethereum Chain , tailored specifically for the Elastos BeL2 airdrop event. It details the various tasks involved and the respective weights assigned to each in the assessment of credit scores.

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