EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"fe8a765232327c63a01f3694467db2268e73d210bf3c335654c6714247ef96a9","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:M2o4AgeXlG-fe8a765232327c63a01f3694467db2268e73d210bf3c335654c6714247ef96a9"}]}