Sentinel Protocol (UPP) is a cryptocurrency and operates on the Ethereum platform. Sentinel Protocol has a current supply of 500,000,000.00000006 with 459,834,811.2862929 in circulation. The last known price of Sentinel Protocol is 0.05127795 USD and is up 2.14 over the last 24 hours. It is currently trading on 4 active market(s) with $8,636,246.71 traded over the last 24 hours. More information can be found at https://sentinelprotocol.io.