B² Testnet is connected to Bitcoin Testnet, utilizing BTC from the Bitcoin Testnet for gas fees on B² rollup.
Users need to obtain BTC testcoin from Bitcoin Testnet faucet and then cross-chain it to B² rollup through B² test bridge.
The gas price on B² Testnet has been adjusted to a very low value, ensuring that test BTC acquired from Bitcoin Testnet faucet is sufficient to cover transaction fees on B² rollup.
- Navigate to bitcoinfaucet
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Enter your wallet address (you can copy it from your Bitcoin wallet that supports testnet tokens)
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Enter the requested quantity, with a maximum of 0.00008 BTC available
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Click the button: Send testnet bitcoins
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Wait for a while to receive test BTC
- Navigate to beyondfaucet
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Enter your wallet address, starts with m, n, 2 or tb1 (you can copy it from your Bitcoin wallet that supports testnet tokens)
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Aggree to the terms and conditions
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Pass the CAPTCHA verification
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Click the button: Send Testnet Bitcoin