Demo price oracles

Overview of demo oracle for testing purposes on supported chains

Please note: These demo oracles are NOT intended to be used in live production.

DIA's Demo Oracles are for testing purposes only. Demo oracles are upgraded and exchanged continuously and provide limited asset prices.

To access all of DIA's asset prices and request oracles for production environments, talk to our integrations teams or request a custom data delivery via Forum.

All DIA demo oracles include the following assets price information, delivered in USD:

• BTC/USD

• USDC/USD

• DIA/USD

To query the price data use the same format as in the bullet points. To learn more about how to access DIA's oracles, visit the following page:

Access the Oracle

The audit of our oracle smart contract can be found here

2MB

02_Smart Contract Audit_DIA_Oracle_v2.pdf

pdf

Ethereum

Note: Test oracle only. For production-ready oracles, talk to our integrations teams or request a custom data delivery via Forum.

Sepolia Testnet

Smart Contract Address	Update Frequency
0xCD5F...f3cB	1h hearbeat with 0.5% deviation

Arbitrum

Note: Test oracle only. For production-ready oracles, talk to our integrations teams or request a custom data delivery via Forum.

Sepolia Testnet

Smart Contract Address	Update Frequency
0x15e7...b23A	1h hearbeat with 0.5% deviation

Arbitrum Nova

Note: Test oracle on.y For production-ready oracles, talk to our integrations teams or request a custom data delivery via Forum.

Mainnet

Smart Contract Address	Update Frequency
0xA707...9670	1h hearbeat with 0.5% deviation

Astar

Note: Test oracle only. For production-ready oracles, talk to our integrations teams or request a custom data delivery via Forum.

Shibuya Testnet

Smart Contract Address	Update Frequency
0x1232...733E	1h hearbeat with 0.5% deviation

Avalanche

Note: Test oracle only. For production-ready oracles, talk to our integrations teams or request a custom data delivery via Forum.

Fuji Testnet

Smart Contract Address	Update Frequency
0x1cDF...F4f4	1h hearbeat with 0.5% deviation

Base

Note: Test oracle only. For production-ready oracles, talk to our integrations teams or request a custom data delivery via Forum.

Sepolia Testnet

Smart Contract Address	Update Frequency
0xDcC8...06Ca	1h hearbeat with 0.5% deviation

Linea

Note: Test oracle only. For production-ready oracles, talk to our integrations teams or request a custom data delivery via Forum.

Sepolia Testnet

Smart Contract Address	Update Frequency
0x533D...CE8E	1h hearbeat with 0.5% deviation

Optimism

Note: Test oracle only. For production-ready oracles, talk to our integrations teams or request a custom data delivery via Forum.

Sepolia Testnet

Smart Contract Address	Update Frequency
0xBB5F...aFDa	1h hearbeat with 0.5% deviation

Polygon

Note: Test oracle only. For production-ready oracles, talk to our integrations teams or request a custom data delivery via Forum.

Amoy Testnet

Smart Contract Address	Update Frequency
0xd421...c86A	1h hearbeat with 0.5% deviation

zkEVM Polygon

Note: Test oracle only. For production-ready oracles, talk to our integrations teams or request a custom data delivery via Forum.

Cardona Testnet

Smart Contract Address	Update Frequency
0x6D37...3F89	1h hearbeat with 0.5% deviation

zkSync

Note: Test oracle only. For production-ready oracles, talk to our integrations teams or request a custom data delivery via Forum.

Sepolia Testnet

Smart Contract Address	Update Frequency
0xe2C7...2845	1h hearbeat with 0.5% deviation