EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b6d418bdc5dedbbe9097bc7c88cb5f9ddf703a3532c00698829c9e0b86f687e1","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-b6d418bdc5dedbbe9097bc7c88cb5f9ddf703a3532c00698829c9e0b86f687e1"}]}