# Celo data apps

> Celo moved from its own layer 1 to an Ethereum layer 2 and focuses on mobile payments and stablecoins. Its apps cover activity, fees and stablecoin payments.

Markdown copy of https://voltfincrypto.com/chains/celo

## Ethereum

- [Multicall3, Permit2 and EntryPoint Addresses by Chain](https://voltfincrypto.com/apps/multicall3-permit2-entrypoint-addresses) (table, planned): Is Multicall3, Permit2 or an ERC-4337 EntryPoint deployed on a given chain, at its usual address and with the expected code?

## Layer 2s

- [EVM Chain List: Chain IDs, Native Tokens and RPC Support](https://voltfincrypto.com/apps/evm-chain-list) (table, planned): What is the chain ID and native token of each EVM chain, and which RPC methods do its public endpoints support?
- [OP Stack Chains: The Superchain List Compared](https://voltfincrypto.com/apps/op-stack-superchain-chains) (table, planned): Which chains run on the OP Stack, which belong to the Superchain and how do they compare?
- [WETH and Wrapped BTC Token Addresses by Chain](https://voltfincrypto.com/apps/wrapped-btc-eth-token-addresses) (table, planned): What is the WETH, WBTC or cbBTC contract address on each chain, and who issues or backs each one?
- [L2 Sequencer Uptime: Block Production Gaps by Chain](https://voltfincrypto.com/apps/l2-sequencer-uptime) (dashboard, planned): Is each Ethereum layer 2 producing blocks on schedule, and when did block production last stall?
- [EigenDA Tracker: Data Availability Usage, Operators and Stake](https://voltfincrypto.com/apps/eigenda-tracker) (dashboard, planned): Which rollups use EigenDA, how much data do they post and how much restaked stake secures it?

## Layer 1 chains

- [Celo Network Stats: Transactions, Stablecoins and Gas Currencies](https://voltfincrypto.com/apps/celo-network-stats) (dashboard, planned): How much is Celo used, and how many transactions pay gas in stablecoins?

## Stablecoins

- [Non-USD Stablecoins: Euro, Yen, Real and More](https://voltfincrypto.com/apps/non-usd-stablecoins) (dashboard, planned): How much supply do non-dollar stablecoins have, by currency and chain?

## AI and agents

- [ERC-8004 Agent Registry: Registered AI Agents by Chain](https://voltfincrypto.com/apps/erc-8004-agent-registry) (table, planned): How many AI agents are registered under ERC-8004, and which have the most feedback?
- [Olas Autonomous Agents: Services, Staking and Mech Requests](https://voltfincrypto.com/apps/olas-agent-services-staking) (dashboard, planned): How many Olas agent services are running, what do they earn from staking and how much work do they buy from mechs?