EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0f8941ff3ac1860c211379e22019992d60a418416c4809713f771b89fb1c1bc7","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:yK5WrboW12-0f8941ff3ac1860c211379e22019992d60a418416c4809713f771b89fb1c1bc7"}]}