As a professional translator, I will translate this news article into English using descriptive language. I will ensure that the sentences are accurate, coherent, and retain proper nouns and all references. The meaning will remain the same without any grammatical errors. Please find the translation below:
“Optimistic Parallelization”: Sei V2 to Run Transactions Concurrently
Currently, the implementation of Sei requires developers to define the state used by smart contracts, which increases transaction friction. However, Sei V2 will optimistically run all transactions concurrently, assuming they are correct. In case of conflicts, transactions will be isolated, tracked, and rerun. Transactions that touch different storage parts will be rerun in parallel, while transactions touching the same state will be rerun sequentially. This process will continue until all conflicts are resolved.