EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c6884bf750e57de62e10ba0ca57a409d2486c9b98f1615206772fd749397d790","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0LBXAz-c6884bf750e57de62e10ba0ca57a409d2486c9b98f1615206772fd749397d790"}]}