USDC on Testing Networks

What is a test network?

USDC is a dollar-backed stablecoin that runs on multiple blockchains including the Ethereum blockchain, the Arbitrum blockchain, the Solana blockchain, and more.

Each of these blockchains have various testing networks, or testnet, that enable developers to test their applications before deploying code on the main network, or mainnet.

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Testnet Tokens have no Financial Value

Because the networks below are used only for testing, the USDC testnet tokens in circulation on these networks are programmatically minted, have no financial value, and are not backed by real US dollars.

Similarly, ETH testnet tokens on Ethereum Goerli testnet have no financial value.

USDC on Algorand TestNet

TestNet is the Algorand testing network.

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Algorand TestNet Address

USDC has been deployed to the Algorand TestNet and is available at address 10458941.

USDC on Arbitrum Goerli

Goerli is the Arbitrum testing network.

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Arbitrum Goerli Testnet Address

USDC has been deployed to the Arbitrum Goerli testnet and is available at address 0xfd064A18f3BF249cf1f87FC203E90D8f650f2d63.

USDC on Avalanche Testnet

Testnet is the Avalanche testing network.

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Avalanche Testnet Address

USDC has been deployed to the Avalanche Testnet and is available at address Information on the asset is published at 0x5425890298aed601595a70ab815c96711a31bc65.

USDC on Base Goerli

Goerli is the Base testing network.

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Base Goerli Testnet Address

USDC has been deployed to the Base Goerli testnet and is available at address 0xf175520c52418dfe19c8098071a252da48cd1c19.

USDC on Ethereum Goerli

Goerli is an Ethereum testing network.

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Ethereum Goerli Testnet Address

USDC has been deployed to the Ethereum Goerli testnet and is available at address 0x07865c6e87b9f70255377e024ace6630c1eaa37f.

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Ropsten Unsupported by Circle Sandbox

USDC is also available on the Ethereum Ropsten testnet, however Circle Sandbox does not support Ropsten. On September 21st, 2021 at 8am ET, Circle moved the sandbox environment from Ropsten to Goerli. No historical transaction data was removed, however deposit addresses were reset. You can read more about the migration here.

USDC on Flow Testnet

Testnet is the Flow testing network.

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Flow Testnet Address

USDC has been deployed to the Flow Testnet and is available at address A.a983fecbed621163.FiatToken.

USDC on Hedera Testnet

Testnet is the Hedera testing network.

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Hedera Testnet Address

USDC has been deployed to the Hedera Testnet and is available at address 0.0.13078.

USDC on NEAR Testnet

Testnet is the NEAR testing network.

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NEAR Testnet Address

USDC has been deployed to the NEAR Testnet and is available at address 3e2210e1184b45b64c8a434c0a7e7b23cc04ea7eb7a6c3c32520d03d4afcb8af.

USDC on Noble Testnet

Testnet is the Noble testing network.

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Noble Testnet Address

USDC has been deployed to the Noble Testnet and is available at denom uusdc.

USDC on OP Goerli

Goerli is the OP testing network. (Note: The mainnet network is known as OP Mainnet)

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OP Goerli Testnet Address

USDC has been deployed to the OP Goerli testnet and is available at address 0xe05606174bac4A6364B31bd0eCA4bf4dD368f8C6.

USDC on Polkadot Westmint

Westmint is a Polkadot parachain testing network.

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Polkadot Westmint Testnet Address

USDC has been deployed to the Polkadot Westmint testnet and is available at address Asset ID 31337.

USDC on Polygon PoS Mumbai

Mumbai is the Polygon PoS testing network.

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Polygon PoS Mumbai Testnet Address

USDC has been deployed to the Polygon PoS Mumbai testnet and is available at address 0x9999f7fea5938fd3b1e26a12c3f2fb024e194f97 .

Bridged USDC on Polygon PoS Mumbai

Mumbai is the Polygon PoS testing network.

Note: Bridged USDC is a form of USDC that has been bridged from Ethereum to the Polygon PoS network via the Polygon PoS Bridge.

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Bridged USDC on Polygon PoS Mumbai Testnet Address

Bridged USDC has been deployed to the Polygon PoS Mumbai testnet and is available at address 0x0fa8781a83e46826621b3bc094ea2a0212e71b23.

USDC on Solana Testnet

Devnet is the Solana testing network.

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Solana Testnet Address

USDC has been deployed to the Solana Devnet and is available at address 4zMMC9srt5Ri5X14GAgXhaHii3GnPAEERYPJgZJDncDU.

USDC on Stellar Testnet

Testnet is the Stellar testing network.

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Stellar Testnet Address

USDC has been deployed to the Stellar Testnet and is available at address GBBD47IF6LWK7P7MDEVSCWR7DPUWV3NY3DTQEVFL4NAT4AQH3ZLLFLA5.

USDC on TRON Testnet

Shasta is the TRON testing network.

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TRON Shasta Testnet Address

USDC has been deployed to the TRON Shasta testnet and is available at address TFGBSrddCjLJAwuryZ9DUxtEmKv13BPjnh.

Testnets and Circle APIs on Sandbox

Circle's sandbox environment is connected to USDC on all of the testing networks listed above.

In other words, when you send funds from a Circle hosted wallet to an external blockchain address using the Circle Sandbox, it will be sent as USDC on testnet, or testing network. Similarly, you can receive USDC testnet tokens from an external blockchain address to your Circle hosted wallet on Sandbox.

For BTC and ETH support in Sandbox, we use testnet and Goerli, respectively.