How to Advance/Mine the Block
In general, every simulation on top of a Tenderly Fork increases the block number. Here's a quick example showing you how to increase it by an arbitrary value.
We're going to use a custom Tenderly RPC call –
... const params = [ ethers.utils.hexValue(10) // hex encoded number of blocks to increase ]; await provider.send('evm_increaseBlocks', params)