The Bitcoin network mined an empty block at block height 833061

ChainCatcher message, Mempool data shows that at Bitcoin block height 833061, an empty block was mined, which only contained a transaction for the block reward Coinbase, and occurred just 7 seconds after the previous block. Mining an empty block is not common; generally, miners prefer to package transactions to earn transaction fees and incentives. This situation may be due to network congestion or other technical issues.