Electrum Litecoin works the same way as Electrum Bitcoin. It does not download the blockchain. If the light is green, then Electrum is probably working.
Click on deposits/withdrawals in Poloniex, and scroll the bottom, then click on Deposit/withdrawal history. Sometimes Polo puts a hold on certain withdrawals for security reasons. If that's the case, then the hold is usually released at 12am.
If it shows they already sent it, then you can look the transaction up on a block explorer to see what is happening with it.
just checked the litecoin blockchain. it's been well over an hour, and my coins have not arrived to my wallet. Below is the what the blockchain shows. Can anyone please help?
Hash
LPJ3eaBY17fcq1b783bpit4BCFheLdBLXq
Balance
57.49900000 LTC
Total received
57.49900000 LTC
Transactions
1
Unconfirmed
0.00000000 LTC