EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2f63aa8c84da5958198964e015be6f5812a4c372b8263fffbb5671fd5c6b732b","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:yK5WrE9412-2f63aa8c84da5958198964e015be6f5812a4c372b8263fffbb5671fd5c6b732b"}]}