#PI is originally a shocking eyewash, with 99% not mapped domestically and 97% not mapped abroad. Those claiming to have mapped are all fake. The coins on the market now are all released by the old four, waving the banner of how much has been mapped, and selling their own coins mapped by themselves. I have been doing this for 6 years, and I often look at their Twitter, where there are numerous foreign comments asking when the mapping will happen and discussing similar topics.