Pool5 staking problem

I have staked my YFII tokens in Pool5 but i have a problem.
The staking transaction was successful but my tokens were not moved to a smart contract.
Who can look into this trx and give me an advise?

hello if you want to stake you need two steps.
step one approve yfii token
step tow transfer yfii token from your wallet to smart contract.
now you have done step one,but dont do step tow,so please complete step two.

Thank you very much for your reply.
I understood my fault. My next transaction was stucked in ETH blockchain for more then 24 hours.
I am waiting now for cancelling this transaction and will try again to stack YFII.