咳咳，给大家正式推荐一个nostr客户端——Iris，非常好使，大家应该都听说过，现在在iOS的AppStore上线啦，快去下载：https://apps.apple.com/us/app/iris-the-nostr-client/id1665849007?l=zh

它的AppStore页面是如下这个样子，主要是怕大家下载错，很多同名的应用。

https://www.walletofsatoshi.com/disclosure

Yeah we don't charge anything for Lightning, neither sending nor receiving. Zap away! Any fees you see there occasionally will likely be extremely minimal, and are charged by other routing nodes, not ours. Our node really doesn't make much from routing fees from other people's payments either, it's not our focus.

We charge for on-chain transactions (swapping in and out of lightning to on-chain), and make some from the fiat conversions.

The reason we don't need to charge for Lightning: Lightning is the proper retail payment system we've been waiting for ever since we discovered Bitcoin wasn't really suitable for this purpose. It has genuinely brought down the cost of individual retail payments to the marginal cost of sending a bit of data across the internet (LOL) and the cost of having liquidity available, which becomes less with scale.

Some of us worked at banks and credit card companies and were disgusted at how much small business especially are placed at the mercy of payment providers. Visa and Mastercard fees are excessive, but there is limited competition to fix that, because you need a privileged licence to compete in that market. Lightning changes all that.

We want to bring Lightning to the world, and that is our first priority. ⚡