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by harlequinetcie 97 days ago
I couldn't find information about two key points that made x402 such a good alternative:

(a) Transaction fees. Network fees make microtransactions prohibitively expensive. This is the real problem.

(b) 3DS & latency issues If (a) is still the same, then meaningful transactions (eg.new accounts) would require human validation of sorts, which tenders the MPP use case very small.