EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4b6c42ceb8693071d3c57eebc336a28be92d6a0d60e73e545dd8652e9d1ea1be","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:k304bY1jLK-4b6c42ceb8693071d3c57eebc336a28be92d6a0d60e73e545dd8652e9d1ea1be"}]}