ItsFunny / zk-sample

requirements

• x86
• go https://go.dev/doc/install
• docker https://www.docker.com/get-started
• docker-compose https://docs.docker.com/compose/install/
• node(version >=16)

init

git submodule init
git submodule update

build

./build.sh

run

./run.sh

stop

./stop.sh

bridge

go run scripts/main.go  l1bridge

You will find out the command will be blocked until L1 chain's latest block number >=202 ,It is fine and the reason about the magic number 202 is that the bridge-service will sync the info between L1 & L2 every 202 blocks

claim

go run scripts/main.go  l2claim

Note:

claim may be failed with err:execution reverted: Bridge::_verifyLeaf: GLOBAL_EXIT_ROOT_INVALID_OR_NOT_YET_CLAIMABL Wait more minutes and try again. If you want to claim specific bridge index, try go run scripts/main.go l2claim --index={specificNumber}

Metamask

Metamask requires the network to be running while configuring it, so make sure your network is running before starting.

private key: ac0974bec39a17e36ba4a6b4d238ff944bacb478cbed5efcae784d7bf4f2ff80

To configure your Metamask to use your local environment, follow these steps:

1. Log in to your Metamask wallet
2. Click on your account picture and then on Settings
3. On the left menu, click on Networks
4. Click on Add Network button
5. Fill up the L2 network information
   1. Network Name: OKC-zkEVM-Local-L2
   2. New RPC URL: http://localhost:8123
   3. ChainID: 1337
   4. Currency Symbol: OKT
6. Click on Save
7. Click on Add Network button
8. Fill up the L1 network information
   1. Network Name: OKC-Local-L1
   2. New RPC URL: http://localhost:26659
   3. ChainID: 67
   4. Currency Symbol: OKT
9. Click on Save