EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d399a90064e58811396cf12af36f269de2cb738cd9750091177ce9730c7b7269","new_owner_id":"1453d7f9d3f0c684a5098caf6d4fda8878d502f6250a0b23d02d4fa604931371","amount":"5000000000000000000","memo":"sw:t:gyAZvP43ja"}]}