EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d00ee35ab369c12ad7f5c1b959c5ac0009309656915dd9417e6b980fb0c31763","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:v9A4dn8XDB-d00ee35ab369c12ad7f5c1b959c5ac0009309656915dd9417e6b980fb0c31763"}]}