t": x.xxx,          (numeric) The amount in BTC. This is negative for the 'send' category, and is positive
                                        for the 'receive' category,
    "label": "label",       (string) A comment for the address/transaction, if any
    "vout": n,                (numeric) the vout value
    "fee": x.xxx,             (numeric) The amount of the fee in BTC. This is negative and only available for the 
                                         'send' category of transactions.
    "confi