# THE SOLUTION

- [The Block Green Protocol](/block-green-litepaper-v1/the-solution/the-block-green-protocol.md)
- [Opportunity funding](/block-green-litepaper-v1/the-solution/the-block-green-protocol/opportunity-funding.md)
- [Reward Streaming](/block-green-litepaper-v1/the-solution/the-block-green-protocol/reward-streaming.md)
- [What is the value of hashrate?](/block-green-litepaper-v1/the-solution/the-block-green-protocol/what-is-the-value-of-hashrate.md)
- [Liquidity Providers](/block-green-litepaper-v1/the-solution/liquidity-providers.md)
- [How to deposit and withdraw Bitcoin?](/block-green-litepaper-v1/the-solution/liquidity-providers/how-to-deposit-and-withdraw-bitcoin.md)
- [What is the APY?](/block-green-litepaper-v1/the-solution/liquidity-providers/what-is-the-apy.md)
- [How is the contract secured?](/block-green-litepaper-v1/the-solution/liquidity-providers/how-is-the-contract-secured.md)
- [Miners](/block-green-litepaper-v1/the-solution/miners.md)
- [How to receive liquidity?](/block-green-litepaper-v1/the-solution/miners/how-to-receive-liquidity.md)
- [What are the fees?](/block-green-litepaper-v1/the-solution/miners/what-are-the-fees.md)
- [What is the collateral?](/block-green-litepaper-v1/the-solution/miners/what-is-the-collateral.md)
- [Custody solutions](/block-green-litepaper-v1/the-solution/custody-solutions.md)