EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c559ba4f95c311dd95475b3e136766e79493efa2914b981f069e8f0c32c6b252","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:d2vXyv9j8e-c559ba4f95c311dd95475b3e136766e79493efa2914b981f069e8f0c32c6b252"}]}