This is a scam post and the “contract” they provided is nothing more than an EOA address.
The real contract will likely be announced on all official social media, also, you can always independently verify the legitimacy of the contract by checking etherscan for the code as well as who the deployer is.
How do we know that the migration address is the correct one and not a scam and all the Matic will be lost?
It seems like a scam post to me.
Ye so many scam posts after they announce the new coin
You can check the source code of the migration contract on polygonscan. Correct migration contract is: 0x09D93EB302365fc434298853876dd7da65f07803
Or just follow the official polygon medium article
This is a scam post and the “contract” they provided is nothing more than an EOA address.
The real contract will likely be announced on all official social media, also, you can always independently verify the legitimacy of the contract by checking etherscan for the code as well as who the deployer is.