EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d8215d0208bf32004a742deaa9748bcaaf965056ef656485637eda60a5d8cf5b","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pR5X6r-d8215d0208bf32004a742deaa9748bcaaf965056ef656485637eda60a5d8cf5b"}]}