Get mandate by ID

{
    "id": "5d1c9a7e-2b4f-4e8a-9c3d-7f6a1b2e8d40",
    "owner": "a1b2c3d4-e5f6-7890-abcd-ef1234567890",
    "created_at": "2026-09-01T03:20:11.904Z",
    "updated_at": "2026-10-01T01:15:42.301Z",
    "starts_at": "2026-09-01T00:00:00.000Z",
    "expires_at": "2027-09-01T00:00:00.000Z",
    "frequency": "MONTHLY",
    "max_amount": 100,
    "max_iterations": 12,
    "last_transaction_id": "c3a7e9d1-4f2b-4b8e-a6c5-9d0e1f2a3b75",
    "last_transaction_date": "2026-10-01T01:15:42.118Z",
    "last_transaction_status": "ACCEPTED",
    "last_transaction_amount": 49.95,
    "last_iteration": 1,
    "asset_class": "CURRENCY",
    "asset": "AUD",
    "status": "ACTIVE",
    "metadata": {
        "payer_reference": "MEMBER-20931"
    },
    "transactions": [
        {
            "id": "c3a7e9d1-4f2b-4b8e-a6c5-9d0e1f2a3b75",
            "amount": 49.95,
            "asset": "AUD",
            "asset_class": "CURRENCY",
            "created_at": "2026-10-01T01:15:42.118Z",
            "external_id": null,
            "from": "4b353200-a204-e345-ddf5-0b0c7f011c9a",
            "payment_type": "AUD_DD_1",
            "reference": "GYM MEMBERSHIP OCT",
            "status": "ACCEPTED",
            "to": "8e2f4c1a-6b3d-4a9e-b7c5-2d1f0e9a3b64",
            "type": "RECEIVE",
            "updated_at": "2026-10-02T22:04:10.507Z",
            "metadata": {
                "invoice": "INV-1042"
            },
            "info": {
                "receiver": {
                    "name": "Jane Citizen"
                }
            },
            "reason": null,
            "reason_code": null,
            "program_id": null,
            "owner": "a1b2c3d4-e5f6-7890-abcd-ef1234567890",
            "mandate_id": "5d1c9a7e-2b4f-4e8a-9c3d-7f6a1b2e8d40"
        }
    ]
}