The Audius Protocol features an Ethereum smart contract called the EthRewardsManager, which is used to bridge weekly distributions of rewards tokens to the Solana Ecosystem for further disbursement to end users.
As of 6/23/2025, the Wormhole team is requiring that transferToken calls (Get Started with Token Bridge | Wormhole Docs) are payable and passed a value supplied by querying the Core Bridge fee. In order to satisfy this requirement, a small upgrade to the EthRewardsManager contract is necessary.
The TikiLabs dev team has proposed these changes in the following PR:
Which has received review from the Wormhole Core Team as well as Zellic (prior auditor of the Audius Ethereum Mainnet contracts), though neither are formal audits. Given the scope of changes and the fact that this contract does not store long-term value, we (TikiLabs) believe that this of minimal impact and should pass vote.
The TikiLabs team is seeking community approval in governance vote to deploy the changes to prevent breakage in functionality.