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@ -2183,9 +2183,12 @@ bool P2PServer::P2PClient::handle_incoming_block_async(const PoolBlock* block, u
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// Limit system clock difference between connected peers
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// Check only new blocks (not added to side_chain yet)
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if (max_time_delta && !side_chain.find_block(block->m_sidechainId)) {
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static hash prev_checked_block;
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const bool is_new = (block->m_sidechainId != prev_checked_block);
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prev_checked_block = block->m_sidechainId;
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static hash prev_checked_blocks[2];
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const bool is_new = (block->m_sidechainId != prev_checked_blocks[0]) && (block->m_sidechainId != prev_checked_blocks[1]);
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if (is_new) {
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prev_checked_blocks[1] = prev_checked_blocks[0];
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prev_checked_blocks[0] = block->m_sidechainId;
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}
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const uint64_t t = time(nullptr);
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const uint32_t failed = ((block->m_timestamp + max_time_delta < t) || (block->m_timestamp > t + max_time_delta)) ? 1 : 0;
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