EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3d2a98b15d5ea10038d08f96808408fcfd8787fc66e8ad193d58d67c61e9e315","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:MKB4akVXDn-3d2a98b15d5ea10038d08f96808408fcfd8787fc66e8ad193d58d67c61e9e315"}]}