# Dune

Live on mainnet · [Infrastructure](https://builder.registrai.cc/ecosystem/infrastructure/) · also [Developer tools](https://builder.registrai.cc/ecosystem/developer-tools/) · Last reviewed 2026-10-31

Dune is an infrastructure provider on Arc, Circle's blockchain, live on Arc mainnet. Onchain data query platform; it indexes Arc under the arc schema (blocks, transactions, logs, traces, decoded contracts). Its docs list Arc chain ID 5042 (mainnet).

[Website](https://dune.com/) · [Docs](https://docs.dune.com/data-catalog/evm/arc/overview)

## Status

Evidence: [Dune data catalog: Arc overview](https://docs.dune.com/data-catalog/evm/arc/overview)

## Questions

**What is Dune on Arc?**: Dune is listed under Infrastructure on Arc, Circle's blockchain. Onchain data query platform; it indexes Arc under the arc schema (blocks, transactions, logs, traces, decoded contracts).

**Is Dune live on Arc mainnet?**: Yes. Dune is live on Arc mainnet. [Evidence](https://docs.dune.com/data-catalog/evm/arc/overview)

**When did Dune launch on Arc?**: No source dated the day Dune went live on Arc mainnet has been found, so no launch date is listed.

## Sources

1. [Arc ecosystem directory: Dune](https://www.arc.io/ecosystem/dune) (2026-10-31)
2. [Dune docs: Arc overview](https://docs.dune.com/data-catalog/evm/arc/overview)

[Corrected 1 time · latest 2026-10-31](https://builder.registrai.cc/ecosystem/corrections/#dune)

[Suggest a correction](https://builder.registrai.cc/ecosystem/dune/correct/) · [How we publish](https://builder.registrai.cc/how-we-publish/) · [Arc ecosystem](https://builder.registrai.cc/ecosystem/)

Source: https://builder.registrai.cc/ecosystem/dune/ · Registrai, builder.registrai.cc, CC BY 4.0