Interface CollectionFailedEvent

interface CollectionFailedEvent {
    collection?: {
        phone_number?: string;
        provider?: string;
        provider_transaction_id?: string;
    };
    event_type: "collection.failed"
    | "collection.cancelled"
    | "failure";
    metadata?: MetadataItem[];
    transaction: {
        amount?: MoneyObject;
        created_at?: string;
        description?: string;
        phone_number?: string;
        provider?: string;
        reference: string;
        status: "failed" | "cancelled";
        updated_at?: string;
        uuid: string;
    };
}