EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d5f3c90dde84d844ed6d4ad412b9e77c6a27a410fd9b8e678a8f6ce6bb6d910a","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wbJjgo-d5f3c90dde84d844ed6d4ad412b9e77c6a27a410fd9b8e678a8f6ce6bb6d910a"}]}