Update: Beginning July 29th, our test coin support contract was updated to support this USDC test token on Polygon. Therefore please make sure you only send in the test coin deposits to ZH using this contract address. Failing to do so will result in your deposits not being credited to your CERT account.
USDC on the Polygon network (symbol USDC.POLYGON) which was previously available for deposits and withdrawals in our Production environment is now enabled in our CERT environment as well. Liquidity for this asset is not yet available but is in the process of being enabled and will be updated in a future release note.
As a reminder, we introduced our “dot notation” symbol system in CERT for representing tokens that are supported on multiple blockchains that follows the format [Asset].[Blockchain].
The full list of supported assets and features, inclusive of this change, can be found here.