EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"61e20f13f6bcaab807901c7e727ae6332d57bc749a0d1db2f10422104b642c85","new_owner_id":"cd0dbc14f0802dd069e2c27b7c78732e118057b6952225a59ba0b692a76de034","amount":"4000000000000000000","memo":"sw:t:mQKwzAMLQo"}]}