EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"76d30bcf7f60c34c821f5eb48ebdc67a35e821af1cac8b89c407646365cebd34","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:YGRWv594K0-76d30bcf7f60c34c821f5eb48ebdc67a35e821af1cac8b89c407646365cebd34"}]}