Metal (MTL) is the token behind Metal Pay, a digital asset storage payment wallet that allocates tokens through PoPP (Proof of Payment) processing.Metal is a blockchain based technology used to prove that users process payment confirmations, using MTL tokens for rewards, similar to Bitcoin's digital currency. Metal has a friendly user interface for products such as Venmo, Square, and PayPal. As a payment tool, Metal is suitable for Bitcoin or other digital currencies.MTL is used on a daily basis, so you can cash it in to your bank, make payments with someone, or save it and wait for it to grow.*The above content is organized by non official accounts. If reprinted, please indicate the source.