EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9a31716b6e6e2f1556e9453a0146e92d9e9dc38778e2a8f837e39ff4702fff4b","new_owner_id":"083ef6a4db6ae0b940c3babf0bc1c75c3a66841c15b98fbbe8a05d3f2243de97","amount":"5000000000000000000","memo":"sw:t:bmkBKn8byg"}]}