EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"399cf882e8844455f925f22e29c8d33ed1b48fa87df00675a22970b959a4f42b","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:yEZWELE4a0-399cf882e8844455f925f22e29c8d33ed1b48fa87df00675a22970b959a4f42b"}]}