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	$r = $r->filter(function ($rs) {
		// Get last transaction - no refunds, voids, or pdfs, amount > $1
		$last = $rs->transactions()->whereNotIn('type', ['refund', 'void'])->where('amount', '>', 1)->whereNotIn('set', ['pdf', 'ownership'])->latest()->first();

		// If last transaction is an approval, return true (keep it in the array)
		if ($last !== null && in_array($last->type, Transaction::$approvals)) {
			return true;
		} else {
			// Otherwise filter it out
			return false;
		}
	});