EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"bc1754247e8ad8b7770e8867503a59caf80735111e2f47d518949163be4ef4f0","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:e3O4PD24pk-bc1754247e8ad8b7770e8867503a59caf80735111e2f47d518949163be4ef4f0"}]}