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This content applies to WaaS 1.0 only. We highly recommend that you upgrade to WaaS 2.0.
To facilitate testing, Cobo supports the GETH (ETH Testnet) and XTN (BTC Testnet) environments. Users are encouraged to obtain testnet coins for these networks from reputable third-party websites. Below are recommended platforms for your reference:

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SETH (ETH Testnet) - Sepolia Testnet

For testing on the Ethereum (ETH) Testnet using SETH, Cobo recommends utilizing the Sepolia Testnet. The following Explorer can be employed to monitor network metrics: Etherscan Explorer: https://sepolia.etherscan.io/ Below are recommended platforms where you can apply for testnet coins: QuickNode Sepolia Faucet Grabteeth PoW faucet Alchemy Sepolia faucet

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XTN (BTC Testnet) - Testnet

For testing on the Bitcoin (BTC) Testnet using XTN, the following Explorer can be employed to monitor network metrics: BlockCypher Explorer: https://live.blockcypher.com/btc-testnet/ Below are recommended platforms where you can apply for testnet coins: https://tbtc.bitaps.com/ https://bitcoinfaucet.uo1.net/ https://coinfaucet.eu/en/btc-testnet/ https://cryptopump.info/