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Paymaster is currently available in @mycelium-sdk/core@2.0.0-alpha.1
There is an ability to use a Alto Paymaster inside the SDK to sponsor transactions using ERC0-20 tokens
Currrently, only Alto paymaster is supported for the SDK. Also, only ERC-20 tokens can be used for gas sponsoring
Paymaster is disabled by default and it’s not necessary to be used overall By default, if paymaster is enabled, then a user will pay a gas using a token that you provide for the SDK operation
You don’t need to deposit any funds to a gas tank or do anything like this. When you pass a token, a user will automatically pay gas using a provided token, e.g. USDC