EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"15503dd64d8d3d5b5defdfa3b8aefcbb90effdc161f5a7c5eff206ef9d86d5b4","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:k304bY1jLK-15503dd64d8d3d5b5defdfa3b8aefcbb90effdc161f5a7c5eff206ef9d86d5b4"}]}