# Tempo Explorer

*Tempo's official block explorer.*

Tempo Explorer is the official explorer for Tempo Mainnet and the Moderato testnet. It is the primary place to inspect Tempo onchain activity and works with a Sourcify-compatible verifier so verified contract source and ABI can appear in the explorer.

## At a glance

- **Type:** infrastructure
- **Category:** explorers
- **Status:** mainnet
- **Website:** https://explore.tempo.xyz

## Key facts

- **Category:** Tempo Explorer is the official block explorer for the Tempo blockchain. _(confidence 98%)_
- **Mainnet URL:** The mainnet explorer is https://explore.tempo.xyz. _(confidence 98%)_
- **Network support:** Tempo Explorer covers Tempo Mainnet and the Tempo Testnet, Moderato. _(confidence 96%)_
- **Mainnet chain ID:** Tempo Mainnet uses chain ID 4217. _(confidence 98%)_
- **Testnet explorer:** The Moderato testnet explorer is https://explore.testnet.tempo.xyz. _(confidence 96%)_
- **Testnet chain ID:** Tempo Testnet, Moderato, uses chain ID 42431. _(confidence 98%)_
- **Explorer function:** Tempo Explorer is used to view onchain activity such as blocks, transactions, accounts or addresses, contracts, and token activity. _(confidence 94%)_
- **Contract verification:** Tempo uses https://contracts.tempo.xyz as a Sourcify-compatible contract verifier, with verified source code and ABI shown in Tempo Explorer. _(confidence 98%)_
- **Fees and token model:** Tempo has no native token; gas is paid in USD-denominated stablecoin assets rather than a native gas token. _(confidence 90%)_

## Related entities

- [Tempo](https://tempo.dataos.so/entity/tempo) — builds on

## Sources

1. [https://docs.tempo.xyz/quickstart/developer-tools](https://docs.tempo.xyz/quickstart/developer-tools)
2. [https://docs.tempo.xyz/quickstart/connection-details](https://docs.tempo.xyz/quickstart/connection-details)
3. [https://docs.tempo.xyz/quickstart/verify-contracts](https://docs.tempo.xyz/quickstart/verify-contracts)

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Last reviewed: 7 Jun 2025  
Canonical: https://tempo.dataos.so/entity/tempo-explorer  
Source: tempowiki (https://tempo.dataos.so) — an independent, sourced reference for the Tempo ecosystem. Not affiliated with Tempo, Stripe, or Paradigm.