UpdateFiatStockRequestBody

{
    "reference": "ca9d287e-6e2f-4ac5-9e8f-eedfa5aa2db5",
    "transaction_id": "a5caa443-831b-4b07-8db6-cb4577aca298",
    "amount": "123.45",
    "currency": "EUR",
    "balance_after": "22.46",
    "status": "finished",
    "direction": "debit",
    "timestamp": "2022-03-07T11:08:06+01:00"
}