public async Task <IWalletBalance> UpdateBtcBalanceAsync(string address, int minConfirmations)
{
var wallet = await _observableWalletRepository.GetAsync(address);
if (wallet != null)
{
var lastBlock = await _blockChainProvider.GetLastBlockHeightAsync();
return(await UpdateBitcoinBalance(wallet, lastBlock, minConfirmations));
}
return(null);
}
