EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"50acd40e4e65a93924175f4f7b55152b86cf8a03aaaec49722da3ef47401429b","new_owner_id":"reward-optin.sweat","amount":"3000000000000000000","memo":"sw:rew:optin:vKrXxd8XPN-50acd40e4e65a93924175f4f7b55152b86cf8a03aaaec49722da3ef47401429b"}]}