Hi All
I sent more than 30 days ago bitcoins to a person’s wallet (I know and trust him) as payment for service

His wallet account number is : 32Mf73ygAXtprbsPWo2cte8QRfxGCYziTo and it is correct

From my wallet, the transaction was confirmed and debited the coins I sent, this is the transaction ID 7105ca4a1aef228d8deb0710db26aeb517e4ef88920c25271abc28eba74b0356.

For whatever reasons, the receiving wallet shows the transaction as UNCONFIRMED and it is still in that status. after escalating the issue His wallet administrator UNOCOIN claims that the coins never reached their servers. Despite that the block chain shows other wise.

Question: can It be possible that blockchain shows one thing and the wallet administrator does not see it?  Is there a possibility that the coins are stuck somewhere? How can I confirm this and fix it?

Regards