How do you go about getting a payment that was never received?.... Ive never had a payment issue before and today about 6 hours ago I got an email saying i received a deposit from slushpool....No big deal I get deposits about every 2 days....This deposit today has not showed up in my wallet at all...usually it sits there waiting for confirmations but this time nothing.... transaction id is    b7a14a5f0e0a41759f80b8b73069d08470d6e35423a191c7640bc16db745ea91    it also said this... Warning! this transaction is a double spend. You should be extremely careful when trusting any transactions to/from this sender. What is going on?