I followed a YouTube video and deployed a contract on Remix; and deposited 0.6 ETH on it. Initially, I tried to deposit a little amount of 0.1ETH and tried to Withdraw it (just to check if it is legit!). Everything went good and I received the money in my metamask Account.
Once it went good, I fund with 0.6 ETH on the same contract ( 0xC662980b7dD761c2Cb6Ff4EbaB5B3695fAF05963). Unfortunately, when the contract was running, my MacBook turned off. After restarting it, the contract was no longer there on Remix.
My money has been stuck! Is there any way to stop the contract and get the fund back to my metamask account? I am quite new to this thing; your help will be much appreciated.
Here is the solidity code: https://pastebin.com/gSrCe0Se
YouTube Video that I followed: https://www.youtube.com/watch?v=BVLAbJbT59w&t=1s
Contract: 0xC662980b7dD761c2Cb6Ff4EbaB5B3695fAF05963
Please help me!