TopUpSuccessRequest

{
    "params": {
        "pid": "1234abcd-12ab-12ab-12ab-123446abcdef",
        "type": "deposit",
        "reference": "abc1234ed",
        "timestamp": 1646708826,
        "fiat_symbol": "EUR",
        "fiat_amount": "323000.78000000"
    }
}