> ## Documentation Index > Fetch the complete documentation index at: https://docs.allium.so/llms.txt > Use this file to discover all available pages before exploring further. # Overview Arc is Circle's Layer 1 blockchain for programmable payments and financial applications, using USDC as its native gas token. More about Arc ### Arc Tables Our Arc data includes the following schemas and tables: | Schema | Description | Tables | | ----------- | --------------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | Raw | Raw blockchain data. | [blocks](/historical-data/supported-blockchains/evm/arc/raw/blocks), [contracts](/historical-data/supported-blockchains/evm/arc/raw/contracts), [erc1155\_tokens](/historical-data/supported-blockchains/evm/arc/raw/erc1155-tokens), [erc20\_tokens](/historical-data/supported-blockchains/evm/arc/raw/erc20-tokens), [erc721\_tokens](/historical-data/supported-blockchains/evm/arc/raw/erc721-tokens), [fungible\_tokens](/historical-data/supported-blockchains/evm/arc/raw/fungible-tokens), [logs](/historical-data/supported-blockchains/evm/arc/raw/logs), [traces](/historical-data/supported-blockchains/evm/arc/raw/traces), [transactions](/historical-data/supported-blockchains/evm/arc/raw/transactions) | | Decoded | Decoded event logs and traces data. | [logs](/historical-data/supported-blockchains/evm/arc/decoded/logs), [traces](/historical-data/supported-blockchains/evm/arc/decoded/traces) | | Assets | Token transfers, balances & credit debit data related to fungible and/or non-fungible assets. | [erc1155\_balances\_daily](/historical-data/supported-blockchains/evm/arc/assets/erc1155-balances-daily), [erc1155\_balances\_latest](/historical-data/supported-blockchains/evm/arc/assets/erc1155-balances-latest), [erc1155\_credit\_debit](/historical-data/supported-blockchains/evm/arc/assets/erc1155-credit-debit), [erc1155\_token\_transfers](/historical-data/supported-blockchains/evm/arc/assets/erc1155-token-transfers), [erc20\_credit\_debit](/historical-data/supported-blockchains/evm/arc/assets/erc20-credit-debit), [erc20\_token\_transfers](/historical-data/supported-blockchains/evm/arc/assets/erc20-token-transfers), [erc721\_balances\_daily](/historical-data/supported-blockchains/evm/arc/assets/erc721-balances-daily), [erc721\_balances\_latest](/historical-data/supported-blockchains/evm/arc/assets/erc721-balances-latest), [erc721\_credit\_debit](/historical-data/supported-blockchains/evm/arc/assets/erc721-credit-debit), [erc721\_token\_transfers](/historical-data/supported-blockchains/evm/arc/assets/erc721-token-transfers), [fungible\_balances](/historical-data/supported-blockchains/evm/arc/assets/fungible-balances), [fungible\_balances\_daily](/historical-data/supported-blockchains/evm/arc/assets/fungible-balances-daily), [fungible\_balances\_latest](/historical-data/supported-blockchains/evm/arc/assets/fungible-balances-latest), [fungible\_credit\_debit](/historical-data/supported-blockchains/evm/arc/assets/fungible-credit-debit), [fungible\_pnl\_5min](/historical-data/supported-blockchains/evm/arc/assets/fungible-pnl-5min), [fungible\_token\_transfers](/historical-data/supported-blockchains/evm/arc/assets/fungible-token-transfers), [native\_credit\_debit](/historical-data/supported-blockchains/evm/arc/assets/native-credit-debit), [native\_token\_transfers](/historical-data/supported-blockchains/evm/arc/assets/native-token-transfers) | | DEX | Decentralized exchange activity data. | [pool\_balance\_changes\_daily](/historical-data/supported-blockchains/evm/arc/dex/pool-balance-changes-daily), [pools](/historical-data/supported-blockchains/evm/arc/dex/pools), [token\_prices\_hourly](/historical-data/supported-blockchains/evm/arc/dex/token-prices-hourly), [trades](/historical-data/supported-blockchains/evm/arc/dex/trades), [tvl\_daily](/historical-data/supported-blockchains/evm/arc/dex/tvl-daily), [uniswap\_v4\_events](/historical-data/supported-blockchains/evm/arc/dex/uniswap-v4-events), [uniswap\_v4\_hooks](/historical-data/supported-blockchains/evm/arc/dex/uniswap-v4-hooks) | | NFTs | Non-fungible token (NFT) activity data. | [mints](/historical-data/supported-blockchains/evm/arc/nfts/mints), [trades](/historical-data/supported-blockchains/evm/arc/nfts/trades), [transfers](/historical-data/supported-blockchains/evm/arc/nfts/transfers) | | Metrics | Pre-computed metrics of onchain activity. | [overview](/historical-data/supported-blockchains/evm/arc/metrics/overview), [tvl\_aggregate\_daily](/historical-data/supported-blockchains/evm/arc/metrics/tvl-aggregate-daily), [tvl\_daily](/historical-data/supported-blockchains/evm/arc/metrics/tvl-daily) | | Bridges | Cross-chain bridge activity data. | [messaging\_protocols\_inbound\_messages](/historical-data/supported-blockchains/evm/arc/bridges/messaging-protocols-inbound-messages), [messaging\_protocols\_outbound\_messages](/historical-data/supported-blockchains/evm/arc/bridges/messaging-protocols-outbound-messages) | | Lending | Lending protocol activity data including deposits, loans, liquidations, and repayments. | [deposits](/historical-data/supported-blockchains/evm/arc/lending/deposits), [flashloans](/historical-data/supported-blockchains/evm/arc/lending/flashloans), [interest\_rates](/historical-data/supported-blockchains/evm/arc/lending/interest-rates), [liquidations](/historical-data/supported-blockchains/evm/arc/lending/liquidations), [loans](/historical-data/supported-blockchains/evm/arc/lending/loans), [markets\_daily](/historical-data/supported-blockchains/evm/arc/lending/markets-daily), [metrics\_daily](/historical-data/supported-blockchains/evm/arc/lending/metrics-daily), [repayments](/historical-data/supported-blockchains/evm/arc/lending/repayments), [tvl\_daily](/historical-data/supported-blockchains/evm/arc/lending/tvl-daily), [withdrawals](/historical-data/supported-blockchains/evm/arc/lending/withdrawals) | | Snapshots | Point-in-time snapshots of onchain state, including token balances and supply. | [balances](/historical-data/supported-blockchains/evm/arc/snapshots/balances), [token\_supply](/historical-data/supported-blockchains/evm/arc/snapshots/token-supply) | | Stablecoins | Stablecoin supply, circulating supply, and non-circulating supply tracking data. | [balances\_daily](/historical-data/supported-blockchains/evm/arc/stablecoins/balances-daily), [balances\_latest](/historical-data/supported-blockchains/evm/arc/stablecoins/balances-latest), [supply\_change](/historical-data/supported-blockchains/evm/arc/stablecoins/supply-change), [supply\_distribution\_daily](/historical-data/supported-blockchains/evm/arc/stablecoins/supply-distribution-daily), [transfers](/historical-data/supported-blockchains/evm/arc/stablecoins/transfers) | | Unhydrated | Raw balance snapshots without enriched token metadata or USD pricing. | [erc1155\_balances\_eod](/historical-data/supported-blockchains/evm/arc/unhydrated/erc1155-balances-eod), [erc1155\_balances\_eod\_delta](/historical-data/supported-blockchains/evm/arc/unhydrated/erc1155-balances-eod-delta), [erc721\_balances\_eod](/historical-data/supported-blockchains/evm/arc/unhydrated/erc721-balances-eod), [fungible\_balances\_eod](/historical-data/supported-blockchains/evm/arc/unhydrated/fungible-balances-eod) |