x402 — An open protocol for internet-native payments

Re:x402 — An open protocol for internet-native payments by solumos on Tuesday September 23, 2025 @08:05PM (#45354490)

There are now chains with sub-second Time to Finality and sub-cent gas fees (this was not true ~3 years ago)

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Re:x402 — An open protocol for internet-native payments by ranguna on Wednesday September 24, 2025 @05:48AM (#45358153)

Which chains have sub second block times?

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Re:x402 — An open protocol for internet-native payments by swalsh on Wednesday September 24, 2025 @11:02AM (#45361367)

SOL, AVAX, SUI

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Re:x402 — An open protocol for internet-native payments by ranguna on Thursday September 25, 2025 @05:39AM (#45370897)

Thanks

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Re:x402 — An open protocol for internet-native payments by solumos on Thursday September 25, 2025 @05:05PM (#45379082)

Block time != time to finality

Base has sub-second block times, but because it's an Ethereum L2, it technically has ~15min TTF

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