Flow Speed

One of Flow's main features is its speed compared to other blockchains. Blockchain performance can be measured as Transactions per minute. Measure the transactions per minute of Flow since May 9th and 'Successful transactions per minute' and create a chart showing how that metric has fluctuated during that time period.

Method:

I used flow.core.fact_transactions and flipside_prod_db.solana.fact_transactions and osmosis.core.fact_transactions for required date, and TX_SUCCEEDED column are used for separating successful and unsuccessful transactions.
For showing the speed I compare it to other blockchain like solana

Transactions per minute (speed of flow blockchain)

Average speed of all or successful or unsuccessful transactions since 9th of May 2022(Flow)

As the chart shows from May 25 until May 30 the number of unsuccessful transactions increased.

Transactions per minute (speed of solana blockchain)

Average speed of all or successful or unsuccessful transactions since 9th of May 2022(Solana)

Transactions per minute (speed of Osmosis blockchain)

Average speed of all or successful or unsuccessful transactions since 9th of May 2022(Osmosis)

Conclusion

Average speed of successful transactions are in the following order:

Solana
Flow
Osmosis

Average speed of unsuccessful transactions are in the following order:

Solana
Flow
Osmosis

successful rate of Osmosis

successful rate of flow

successful rate of solana

From May 25 until May 30 the the successful rate of Flow decrease abnormal.