Deposit a token from L1 to L2

[anjubora]

To deposit the ERC721 token I am using the OVM_CrossDomainEnabled bridge contract.
But while deposit it is giving this error :
ERROR : VM Exception while processing transaction revert.\

[qbzzt]

Have you tried the directions at https://github.com/ethereum-optimism/optimism-tutorial/tree/main/standard-bridge-standard-token?

[anjubora]

The token is the ERC721 token.
https://github.com/ethereum-optimism/optimism-tutorial/tree/main/standard-bridge-standard-token.This link is specific to ERC20.
I am using this ethereum-optimism/contracts#325 as a reference.

[elenadimitrova]

The standard bridge currently does not support ERC721 tokens. Note that the reference repository you are pointing to is archived.

[anjubora]

@elenadimitrova Is there any way to deposit and withdrawal of ERC721 token from Layer1 to layer2 or vice versa?

[elenadimitrova]

@anjubora not via the standard bridge. We will be looking to implement that but tbh it is not a high priority in the backlog atm. You can design a custom bridge for that if you really wanted to.

[platocrat]

hi @anjubora, myself and @fracek starting working on implementing ERC721 on the standard bridge.

You are more than welcome to look at our PR, ethereum-optimism/optimism#1313, for inspiration on how to add ERC721 to the standard bridge or work on the PR together with us 😃