A $15 free trial is the most expensive way to lose money in crypto
JR
Jamie Ravenscroft
Bitcoin ETF · Apr 17, 2026
Source: DojiDoji Data Terminal
Most users who claim the $15 bonus withdraw less than $2 in actual cryptocurrency.
SHRMiner offers a $15 bonus upon registration for new users. The bonus is applied as free mining power with automated daily settlements. Mining returns are tied to real-time cryptocurrency market prices and network difficulty. After fees and electricity costs are deducted, the average net return on SHRMiner's free trial is negative. Users who deposit funds after the trial lose an average of 37% of their principal within 30 days.
Bitcoin ETF
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