EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8812f1898c2e5ac2e3143491e191c37d1b9f33c1460528ec01b08545f4abee41","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:75kjYNd4zx-8812f1898c2e5ac2e3143491e191c37d1b9f33c1460528ec01b08545f4abee41"}]}