feat: added tezos-provider dapp example

[dianasavvatina]

Added an example of dApp for Tezos based on TezosProvider.

It supports the following operations:

• get accounts
• sign message
• transaction
• delegation, undelegation
• origination
• contract call
• stake, unstake, finalize unstake
• increase paid storage

Currently, TezosProvider is library by trilitech: https://github.com/trilitech/tezos-provider

To run dApp:

cd dapps/universal-provider-tezos
yarn install
yarn build
yarn dev

Then open http://localhost:5173/

TezosProvider allows to connect only one network at a time. Now connect a wallet, e.g. advanced/wallets/react-wallet-v2, react-wallet-v2. It was updated in #694 to allow one network.

Before connection	Connected

Operations

Type	Screenshot
Get accounts
Sign
Send transaction
Delegation
Origination
Contract call
Stake
Unstake
Finalize unstake
Error handling, e.g. if delegated twice

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[rtomas]

hi @dianasavvatina, can you guide me on how to test it ?

trust: only mainnet. temple wallet: didn't work kukai sallet: didn't work

also would you like using the same pattern as other examples for the directory ? universal-provider-tezos

[dianasavvatina]

hi @dianasavvatina, can you guide me on how to test it ?

trust: only mainnet. temple wallet: didn't work kukai sallet: didn't work

also would you like using the same pattern as other examples for the directory ? universal-provider-tezos

Tezos blockchain is supported by several wallets but only one of them currently supports WalletConnect. It's Trust and it has a partial support for WalletConnect.

I'm working now on Umami web to support WalletConnect: https://github.com/trilitech/umami-v2/pull/2029 It's under review. I used Wallet provided by the WalletConnect to test the dapp example built with TezosProvider:

• wallet: https://github.com/reown-com/web-examples/pull/694
• dapp: https://github.com/reown-com/web-examples/pull/697
• Umami web PR: https://github.com/trilitech/umami-v2/pull/2029

I can move the dapp to universal-provider-tezos if needed

[dianasavvatina]

hi @dianasavvatina, can you guide me on how to test it ? trust: only mainnet. temple wallet: didn't work kukai wallet: didn't work

@rtomas , please use Umami for testing: https://umami-v2-web.vercel.app/

I think that Trust works with mainnet only. The problem is that the example wallet supports tezos:testnet as a test network though it's a bug: https://github.com/reown-com/web-examples/blob/main/advanced/wallets/react-wallet-v2/src/data/TezosData.ts#L31

export const TEZOS_TEST_CHAINS: Record<string, ChainMetadata> = {
  'tezos:testnet': {
    chainId: 'testnet',
    name: 'Tezos Testnet',
    logo: '/chain-logos/tezos.svg',
    rgb: '44, 125, 247',
    rpc: 'https://ghostnet.ecadinfra.com',
    namespace: 'tezos'
  }
}

But Tezos has ghostnet as a testnet. See here: https://docs.reown.com/cloud/chains/chain-list I fixed the wallet in https://github.com/reown-com/web-examples/pull/694 It's not merged yet but it will be compatible with the reference docs. See also CAIP-2 for Tezos, here

[rtomas]

I can move the dapp to universal-provider-tezos if needed

please, move it to that directory.

[dianasavvatina]

Example: https://github.com/user-attachments/assets/5fee89dd-dc11-48a9-a6cc-1e000e4e28f8

dApp: this PR

wallet: Umami v2, web, PR#2029 This adaptation is incomplete. Umami doesn't support

• increase paid storage
• sign
• get accounts

[dianasavvatina]

@rtomas as you requested: Second example: https://github.com/user-attachments/assets/25a8a03f-6c51-40d3-b7af-d604a845d9d0

dApp - this PR

wallet - PR#694 it's also waiting for your review

[dianasavvatina]

@rtomas please use Umami web for testing: https://umami-v2-web.vercel.app/