Solana’s congestion issues spilling over to other chains, here’s how

ambcrypto.com:

Solana has been dealing with issues on its network for quite some time. Now, a recent report by Bloomberg is claiming that similar issues might be spilling over to other chains on the Ethereum ecosystem. And, it largely has to do with bots attempting to make trading profits.

The report explains that it is done on the back of strategies like “sandwich trading” and front-running by these bots. And, as a result, millions of dollars have been made in trading profits over the years.

Just earlier in January, Solana had identified that its mainnet beta was experiencing high levels of network congestion due to the same issue. During which, users experienced delays and failure in transactions on top exchanges.

— Solana Status (@SolanaStatus) January 22, 2022

Soon after, the network went on to adopt 1.8.14 to mitigate the issue.

Solend, a protocol built on Solana, had explained that the weak prices in the market had caused many accounts to become liquidatable and created many profitable arbitrage opportunities. Further adding,

“Since opportunities were so profitable and failed transactions so cheap, bots were incentivized to spam the network with many duplicate transactions in the hope that one of them lands.”

Similarly, back in September, Solana experienced performance degradation by bot activity that pulled it offline for 17 hours.

The report also notes that Flashbots or bot softwares estimates that over 25% MEV or the maximum value that can be extracted from block production, takes place outside Ethereum. Essentially making Polygon, Avalanche, and Binance Smart Chain other attractive options for these automatic trades.