EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9a83e7b1f05d744cc89e2c26cfc6d02ba423d95a603e321a50c239a5a8d8d8f8","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:k304bY1jLK-9a83e7b1f05d744cc89e2c26cfc6d02ba423d95a603e321a50c239a5a8d8d8f8"}]}