This is an English translation of the 50 summaries of the Japanese timelines from 2023-04-11 21:00:00 to 2023-04-11 22:00:00 UTC.

- Using PayPay's QR code for "throwing money" culture is a gray area and a violation of terms and conditions.

- Lightning Network is suitable for "throwing money" because it is separate from regulations.

- It is gaining attention due to its low fees and high convenience.

- This article has an offer of support.

#summary4ja2en #exceptsummary