ERC 4337: what this new standard will (really) change

This is one of the news stories of the last few days. After months of fine-tuning, the Ethereum teams have succeeded in getting a new standard adopted on the blockchain. It's called ERC 4337.

As soon as it was announced, the comments and articles were full of praise from all sides. For some, it's a "massive change", for others a "turning point", some have even spoken of a "revolution"! But is it really? We spoke to several experts.

But first, what are we talking about?

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