EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ab5c20d61918bf33945b8bf08dc72fbcd4b56d33a1a2f7d0655ffed1d7d9903a","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:MKB4akVXDn-ab5c20d61918bf33945b8bf08dc72fbcd4b56d33a1a2f7d0655ffed1d7d9903a"}]}