EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"15bfc976915c2d9f389bec1c9e2fd7820b9266fc231f124de924732f4a75e2da","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:wm8WK1ejqR-15bfc976915c2d9f389bec1c9e2fd7820b9266fc231f124de924732f4a75e2da"}]}