Method findBlock

src/node/interfaces.cpp:498–503

        return std::nullopt;
    }
    bool findBlock(const uint256& hash, const FoundBlock& block) override
    {
        WAIT_LOCK(cs_main, lock);
        const CChain& active = Assert(m_node.chainman)->ActiveChain();
        return FillBlock(m_node.chainman->m_blockman.LookupBlockIndex(hash), block, lock, active);
    }
    bool findFirstBlockWithTimeAndHeight(int64_t min_time, int min_height, const FoundBlock& block) override
    {
        WAIT_LOCK(cs_main, lock);