Method getTipLocator

src/node/interfaces.cpp:483–488

        return block && ((block->nStatus & BLOCK_HAVE_DATA) != 0) && block->nTx > 0;
    }
    CBlockLocator getTipLocator() override
    {
        LOCK(cs_main);
        const CChain& active = Assert(m_node.chainman)->ActiveChain();
        return active.GetLocator();
    }
    std::optional<int> findLocatorFork(const CBlockLocator& locator) override
    {
        LOCK(cs_main);