Read From Blockchain

// Define success and failure callbacks

const TSuccessCallback<FEtherBalance> GenericSuccess = [=](const FEtherBalance& etherBalance) { };

const FFailureCallback GenericFailure = [=](const FSequenceError& Error) { };



// Get a reference of the user's current wallet session.

const TOptional<USequenceWallet*> WalletOptional = USequenceWallet::Get();

if (WalletOptional.IsSet() && WalletOptional.GetValue())

{

    // Example Indexer call

    USequenceWallet * Wallet = WalletOptional.GetValue();

    Wallet->GetEtherBalance(Wallet->GetWalletAddress(), GenericSuccess, GenericFailure);

}

const TSuccessCallback<FGetTokenBalancesReturn> GenericSuccess = [=](const FGetTokenBalancesReturn& tokenBalances)

{

    //Response in FGetTokenBalancesReturn

};

const FFailureCallback GenericFailure = [=](const FSequenceError& Error)

{

    //GetTokenBalances Failure

};



const TOptional<USequenceWallet*> WalletOptional = USequenceWallet::Get();

if (WalletOptional.IsSet() && WalletOptional.GetValue())

{

    USequenceWallet * Wallet = WalletOptional.GetValue();

    FGetTokenBalancesArgs args;

    args.accountAddress = Wallet->GetWalletAddress();

    args.includeMetaData = true;

    Wallet->GetTokenBalances(args, GenericSuccess, GenericFailure);

}

const TSuccessCallback<FGetTokenSuppliesReturn> GenericSuccess = [=](const FGetTokenSuppliesReturn& tokenSupplies)

{

    //Response is in FGetTokenSuppliesReturn

};

const FFailureCallback GenericFailure = [=](const FSequenceError& Error)

{

    //GetTokenSupplies Failure

};



const TOptional<USequenceWallet*> WalletOptional = USequenceWallet::Get();

if (WalletOptional.IsSet() && WalletOptional.GetValue())

{

    USequenceWallet * Wallet = WalletOptional.GetValue();

    FGetTokenSuppliesArgs args;

    args.contractAddress = "0x01";//Testing Contract Address in hex with leading 0x

    args.includeMetaData = true;

    Wallet->GetTokenSupplies(args, GenericSuccess, GenericFailure);

}

const TSuccessCallback<FGetTokenSuppliesMapReturn> GenericSuccess = [=](const FGetTokenSuppliesMapReturn& tokenSuppliesMap)

{

    //Response is in FGetTokenSuppliesMapReturn

};

const FFailureCallback GenericFailure = [=](const FSequenceError& Error)

{

    //GetTokenSuppliesMap Failure

};

const TOptional<USequenceWallet*> WalletOptional = USequenceWallet::Get();

if (WalletOptional.IsSet() && WalletOptional.GetValue())

{

    USequenceWallet * Wallet = WalletOptional.GetValue();

    TMap<FString, FTokenList> tokenMap;

    const TPair<FString,FTokenList> item;

    tokenMap.Add(item);

    FGetTokenSuppliesMapArgs args;

    args.includeMetaData = true;

    args.tokenMap = tokenMap;

    Wallet->GetTokenSuppliesMap(args, GenericSuccess, GenericFailure);

}

const TSuccessCallback<FGetTransactionHistoryReturn> GenericSuccess = [=](const FGetTransactionHistoryReturn& transactionHistory)

{

    //Response is in FGetTransactionHistoryReturn

};

const FFailureCallback GenericFailure = [=](const FSequenceError& Error)

{

    //GetTransactionHistory Failure

};



const TOptional<USequenceWallet*> WalletOptional = USequenceWallet::Get();

if (WalletOptional.IsSet() && WalletOptional.GetValue())

{

    USequenceWallet * Wallet = WalletOptional.GetValue();

    FGetTransactionHistoryArgs args;

    args.filter.accountAddress = Wallet->GetWalletAddress();

    args.includeMetaData = true;

    args.page.page = 0;

    args.page.more = true;

    Wallet->GetTransactionHistory(args, GenericSuccess, GenericFailure);

}