yoroi VS metamask-extension

Create an issue in the repo if it's not there already: https://github.com/Emurgo/yoroi-mobile/issues

Yeah I get what you mean. Digging deeper, I thought I'd take a look at Yoroi as that's a light wallet. It's made with React Native, so at least that's a plus as far as turning it into a website. However, if you look at how they do it, they use this library that they've made, and it's definitely server-side, but I suppose if you have an RN app then that's not an issue.

Yoroi mobile (iOS & Android, Ledger HW)

Emurgo has released a guide on how to register for Catalyst voting with your Ledger Hardware Wallet. https://github.com/Emurgo/yoroi-mobile/blob/develop/catalyst5-instruction.md

Looks like there’s nobody incentivized to code it: https://github.com/Emurgo/yoroi-mobile/issues/1199

4.1.0 - Catalyst voting registration support and multiple internal improvements

Yoroi is actively developed (see repositories browser extension repo and mobile repo) and it's my person preference in combination with a Ledger hardware wallet.

Not seeing any issues myself, I use Yoroi on android and Brave browser. Can't see any issues reported in github related to what you're describing either, maybe consider creating one: https://github.com/Emurgo/yoroi-mobile/issues or use the support: https://yoroi-wallet.com/#/support

You might also want to log a issue in github (you might get a better explanation from devs that way).

Have an Ethereum wallet, preferably Metamask installed.

A  Metamask Account.

Plenty of projects are source-available, but not open source, and get tons of issues, and even contributions (https://github.com/MetaMask/metamask-extension off the top of my head)

You can create an attestation based on an existing schema or create your own. Schemas define the format in which attestations will be made, and in this case, we will use the Is Human schema to attest that the owner of a certain address is human. For this example, you only need to connect your Metamask wallet (or any wallet) to Scroll Sepolia, then enter the address you want to attest and click Make attestation. You can choose whether you want the off-chain attestation, i.e., free, obtained only by signing a transaction. Alternatively, you can choose to make it on-chain and pay for the transaction to make it public and connect it to smart contract logic. In this case, you will need to obtain funds in Scroll Sepolia through a Scroll Sepolia Faucet.

Metamask (9000 GitHub Stars) https://github.com/MetaMask/metamask-extension

For this tutorial you will need Metamask or other wallet of your choice, with Scroll Sepolia funds that you can get from a Sepolia faucet and then bridge them to L2 using the Scroll Sepolia bridge. Alternatively, you can use a Scroll Sepolia Faucet to get funds directly on L2.

16) Open Metamask app. In this instruction we will use Metamask extension for Chrome browser.

> I get a 3-5 sec lag on launch [0] as it prepares the browser to block ads.

uBO is typically ready in a fraction of second, so "3-5 sec" is not normal. In Firefox all extensions sit in the same process, so it's possible another extension is preventing uBO to be ready in a timely manner, this has happened[1].

[1] https://github.com/MetaMask/metamask-extension/issues/13163