EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0617d899fc1da98f5d249ac00bf57fbcb91257ec9afdab064206012c3872a6c2","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:75kjYzk4zx-0617d899fc1da98f5d249ac00bf57fbcb91257ec9afdab064206012c3872a6c2"}]}