}
"version" : 90102,
"protocolversion" : 70002,
"walletversion" : 60000,
"balance" : 50.00500000,
"blocks" : 2445,
"timeoffset" : -4,
"connections" : 4,
"proxy" : "",
"difficulty" : 6.46126792,
"testnet" : false,
"keypoololdest" : 1397369419,
"keypoolsize" : 101,
"paytxfee" : 0.00000000,
"mininput" : 0.00001000,
"errors" : ""
}
Same thing here. Stuck at 2442 myself. Tried deleting everything, wallet included, and downloaded new copy of logicoin-qt. No dice.
I'm stuck as well. Deleted everything and still no luck. It looks like I'm not the only one.

{
"blocks" : 2442,
"currentblocksize" : 0,
"currentblocktx" : 0,
"difficulty" : 20.43877004,
"errors" : "",
"generate" : false,
"genproclimit" : -1,
"hashespersec" : 0,
"networkhashps" : 1646586716,
"pooledtx" : 0,
"testnet" : false
}
Add lgc.altmine.net us.altmine.net and sg.altmine.net as nodes. They are on block 2689 and have available connections.
No dice. I even deleted all my other nodes, wiped everything again, and did it from scratch using only these. Still, block 2442.