validate_payable
[{"type":"address","value":"ak_8bUBTy66qQRdHzYy2J4aHpDL6h9thUwLKb2WboPXgprUrrm39"},{"type":"contract","value":"ct_2BUHXzVNrELMiWKQ64saw1fvwir7wV5rnh5b28AK8Hf8Epr6qV"}]
{"type":"unit","value":""}