public object[] GetHistory() { AssertWalletIsLoaded(); var txHistoryBuilder = new TransactionHistoryBuilder(Global.WalletService); var summary = txHistoryBuilder.BuildHistorySummary(); return(summary.Select(x => new { datetime = x.DateTime, height = x.Height.Value, amount = x.Amount.Satoshi, label = x.Label, tx = x.TransactionId, }).ToArray()); }