For solving the question asked in the bounty I have shown 4 statics of each chain including

1. AVG_TXCOUNT : Average Transactions of Block
2. MEDIAN_TXCOUNT : Median of Transactions numbers of Block
3. MAX_TXCOUNT : Maximum Transaction numbers of Block
4. AVG_TIME : Average time of Block

with comparing these statistics of each chains of polygon, arbitrum, optimisim, flow, solana, ethereum and osmosis we can answer questions asked in the bounty.

As you can see in the diagram above and the studies performed on the problem information, we reach the following results that on monthly chart we can see that mega trend of statics is upward and increasing.

As you can see in the diagram above and the studies performed on the problem information, we reach the following results that on monthly chart we can see that observed statics of polygon has been decreasing.

As you can see in the diagram above and the studies performed on the problem information, we reach the following results that on monthly chart we can see that MAX_TXCOUNT static of arbitrum has been decreasing, MEDIAN_TXCOUNT did not change, AVG_TXCOUNT decreased, AVG_TIME increased.

As you can see in the diagram above and the studies performed on the problem information, we reach the following results that on monthly chart we can see that statics of optimism stayed same except AVG_TIME that increased.

As you can see in the diagram above and the studies performed on the problem information, we reach the following results that on monthly chart we can see that observed statics of flow has been increasing until May then decreased on June.

As you can see in the diagram above and the studies performed on the problem information, we reach the following results that on monthly chart we can see that observed statics of solana has been increasing until May and June then decreased, except AVG_TIME with steady increasing trend.

As you can see in the diagram above and the studies performed on the problem information, we reach the following results that on monthly chart we can see that MAX_TXCOUNT static of ethereum has been increasing, MEDIAN_TXCOUNT increased then decreased, AVG_TXCOUNT increased, AVG_TIME decreased.

Review

• MAX_TXCOUNT of polygon is only behind of 2 block chains that are solana and ethereum that is good sign for its Block Performance
• AVG_TIME of polygon is on top 3 of blockchains that i think it is not good sign for its Block Performance
• MEDIAN_TXCOUNT of polygon is on top 3 and only behind of ethereum and solana that is good sign for its Block Performance
• AVG_TXCOUNT of polygon is on top 3 and only behind of ethereum and solana that is good sign for its Block Performance

from reviews above of comparing statistics of arbitrum, optimisim, flow, solana, ethereum and osmosis with polygon we can see that polygon has good performance against most of block chains with statistics getting in better conditions as over time .