The TX limit for a block is 63
The current block have the limit in 1 megabyte: https://github.com/wavesplatform/Waves/blob/6e8de1cf881a812366758f9b8fdad28e084cf16e/node/src/main/scala/com/wavesplatform/mining/MiningConstraints.scala#L16
There is no such limit 6636 txs, it is just mean that there is 6636 your specific txs fit in 1 megabyte
Isn’t it necessary to numerically compare visa tx and blokchaine tx?
Maybe bitcoin is numerically comparable.
But for example waves cannot be compared.
Because a simple transfer of data on the network at the same time can be processed.
Why it should be comparable to visa txs?
Visa is not a blockchain.