Thanks guys i will accept it as my own fault.Coinbase did a good job answering and researching the issue.This is their response
<
help@coinbase.com> wrote:
Hello ,
Thank you for contacting Coinbase about your transaction. According to our records, it appears that you sent BCH to a BTC address (3L8yHKLYoFJYSjj6XVwYpDJ5upHV8giwnp). This is an address that can only receive BCTC
In this situation, these BCH funds cannot be recovered. Coinbase does not support transactions where one cryptocurrency is sent to the address of a different cryptocurrency.
But why did the bch end up in an bch address regardless? Its just sitting there and nobody will have ever access to that? Also how did they get that info? I couldn’t link a mistransaction from anywhere, no blockchain.info, no blockexplorer, no coinbase history
pr994hajwtscfvgcprmak52czn95uyg6gu6kysfpcq