Hi,
the wallet is stack at the 27981 block,
i run the 90021 on Linux ubuntu 16.04

{
    "version" : 80705,
    "protocolversion" : 90021,
    "walletversion" : 60000,
    "balance" : 0.00000000,
    "unconfirmedbalance" : 0.00000000,
    "immaturebalance" : 0.00000000,
    "blocks" : 27981,
    "timeoffset" : 0,
    "connections" : 3,
    "proxy" : "",
    "difficulty" : 0.00013434,
    "testnet" : false,
    "keypoololdest" : 1490620450,
    "keypoolsize" : 101,
    "paytxfee" : 0.00000000,
    "mininput" : 0.00001000,
    "errors" : ""
}

i have stoped/started the wallet several times and run ./zoind -reindex and also added all new nodes on chainz.cryptoid.info/zoi but always stack at 27981 block