Re: Help with wallet will reward. 4.67 BTC showing in coinb.in wallet but wont spend

I tried to import keys to electrum wallet and nothing.

Did you import the private key as SegWit address?
Try entering this at the Electrum import field:

For P2SH-P2WPKH addresses (Addresses starting with "3")
Just add p2wpkh-p2sh: directly in front of your private key.
For example

Code:

p2wpkh-p2sh:5BitcoinPrivateKey

This should generate the corresponding p2wpkh-p2sh bitcoin address.

Note: make sure you download a recent version of Electrum from electrum.org and nowhere else!