EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d5cd8cefaf5657d5488a8617b4da9a2903107395ba42c7c4ad7d5579c37edd4b","new_owner_id":"0f99763c98288abef227de9df49f5afd2c9c2867762baa873a9237d826d6fcaf","amount":"5000000000000000000","memo":"sw:t:Gy0mml19j6"}]}