Has anyone invested or have any opinions on blockchain ETF's such as BLOK? I'm super interested in blockchain technology and it's potential to disrupt life as we know it, but there isn't a lot of info out there about these ETF's yet...would love to hear from anyone on either side of the fence.
Thanks in advance :)
We are an online adverting agency and we got a blockchain project for advertising on last year. But we are unable to do that because Google and social media channels banned the blockchain and blockchain relevant cryptocurrency ads. So, how can you market your product online?.