who is json (JSON) is a digital asset with a market capitalization of $2.29K. who is json is ranked as number 12609 in the global cryptocurrency rating with a 24-hour trading volume of $3.49K. Currently, it is priced at $0.0₍₅₎272. In the recent 24 hours, the price has changed by -54.98%. There are 840,732,777.84 coins in circulation.