$params = [
'currency' => 'RUB',
'amountFraction' => 0,
'extra' => [
'\'account\'' => $request['wallet'],
'\'comment\'' => $this->generatePaymentDescription($payment['payment_id']),
],
'amountInteger' => $payment['amount'],
'blocked' => [
'sum', 'comment', 'account',
],
];