GreenPayCoin (GPC) will be delisted on the 20th May 2020. The blockchain is dead and there is no way to move any coins. We´ve been trying to contact the developers and we´ve create the only explorer that exists. http://simpleexplorer.info/coin/green-pay-coin is stuck for over 3 weeks now and we didn´t receive any update in this time frame. The only way is to delist the coins and hope that some day it revives. We don´t think so, but….
We´re sorry, but there is nothing we can really do.