# Tempo

> The blockchain for payments at scale

Tempo enables high-throughput stablecoin payments through a purpose-built Layer 1 blockchain featuring dedicated payment lanes, stablecoin-native gas fees, and sub-second finality.

Tempo is a Layer 1 blockchain designed specifically for stablecoin payments and real-world financial transactions. Built using the Reth SDK, Tempo features dedicated payment lanes that guarantee blockspace for payment transactions regardless of network congestion, stablecoin-native gas fees allowing users to pay transaction costs in any USD-denominated stablecoin, and Byzantine fault-tolerant consensus achieving approximately 0.5-second finality. The blockchain includes a native decentralized exchange optimized for stablecoins, structured memo fields for reconciliation against enterprise systems, and protocol-level compliance features through the TIP-403 Policy Registry. Tempo was incubated by Stripe and Paradigm, with design input from global partners including Anthropic, Deutsche Bank, OpenAI, Shopify, Visa, and Standard Chartered. The blockchain launched its public testnet in December 2025, operating with an initial set of validators before transitioning to a permissionless validator model. Tempo raised $500 million in Series A funding at a $5 billion valuation in October 2025, led by Thrive Capital and Greenoaks with participation from Sequoia Capital, Ribbit Capital, and SV Angel.

- Type: Company
- Sector: Payments
- Status: Active
- Founded: 2025-09-01
- Profile: https://thegrid.id/profiles/tempo

## Products

- [Tempo Mainnet](https://thegrid.id/profiles/tempo): Tempo Mainnet is a Layer 1 blockchain implementing Byzantine fault-tolerant consensus for stablecoin payments, featuring dedicated payment lanes through protocol-level blockspace allocation, TIP-20 token standard for payment reconciliation, and native stablecoin DEX for automatic fee conversion. The system achieves approximately 0.5-second finality with EVM compatibility through Reth SDK integration, enabling passkey authentication, batch transactions, scheduled payments, and gas sponsorship via the EIP-2718 transaction type 0x76. Tempo supports compliance through the TIP-403 Policy Registry for policy enforcement across tokens and includes structured memo fields aligned with ISO 20022 standards for enterprise reconciliation. (L1, In Development, Main Product)

## Links

- [Main](https://tempo.xyz)
- [Blog](https://tempo.xyz/blog)
- [Documentation](https://docs.tempo.xyz)
- [Media Kit/branding](https://drive.google.com/drive/u/0/folders/1AMbYL6jupt3Em8_K2_2ZBqP8Jd-FJAqE)
- [Twitter / X](https://x.com/tempo)
- [GitHub](https://github.com/tempoxyz)

## Legal

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- [Data Licensing & Disclaimers](https://about.thegrid.id/legal/data-licensing-and-disclaimers): Licensing models and disclaimers
- [Open Data (ODbL)](https://about.thegrid.id/legal/open-data): Open Database License terms and scope for The Grid's open data service.
- [Attribution Guidelines](https://about.thegrid.id/legal/open-data-attribution-guidelines): How to attribute The Grid's data when using the open data service.
- [Web Services Terms](https://about.thegrid.id/legal/web-services-terms): commercial Terms for using data services.
- [All Legal Documents](https://about.thegrid.id/legal): Full index of terms, policies, and disclosures

## Optional

- [TGS Field Descriptions](https://github.com/The-Grid-Data/workspace-public/blob/main/references/tgs-field-descriptions.md): Schema field definitions for The Grid's data model
- [TGS JSON Structure](https://github.com/The-Grid-Data/workspace-public/blob/main/references/tgs-json-structure.md): Data model structure and relationships
- [Product Type Definitions](https://github.com/The-Grid-Data/workspace-public/blob/main/references/product-type-definitions.md): Definitions for each product type
- [Product Type Classification](https://github.com/The-Grid-Data/workspace-public/blob/main/references/product-type-classification.md): Guide for classifying products into types
- [Grid MCP Guide](https://github.com/The-Grid-Data/workspace-public/blob/main/grid-search/skills/grid-query/references/grid-mcp-guide.md): How to query The Grid programmatically via MCP