EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a4b58557d62ed50c8c29db15049b443416329e6d90486275d7d880943e8ba7d6","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:d2vXyv9j8e-a4b58557d62ed50c8c29db15049b443416329e6d90486275d7d880943e8ba7d6"}]}