EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d8487c37ccb6e08324d8fd340702d43b9b864c2d704b17c9fba71d7931b98e49","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:nvV4kDBWrl-d8487c37ccb6e08324d8fd340702d43b9b864c2d704b17c9fba71d7931b98e49"}]}