EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"39fe23e4494ea2fbf5b50d755a7e8b41a4a9f7c580788fd853abceada6a561df","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:vKq134kAXP"}]}