EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"73358b87548474311cdd5b7346c6e87e32d89b9a694e3f8a08c4af205cd209ee","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:75kjYzk4zx-73358b87548474311cdd5b7346c6e87e32d89b9a694e3f8a08c4af205cd209ee"}]}