EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4a73d5860d34ac9417fc9c2c8c63b0b5343da7b66178284e463f09fb91701b51","new_owner_id":"reward-optin.sweat","amount":"10000000000000000000","memo":"sw:rew:optin:A9M4VgkW1O-4a73d5860d34ac9417fc9c2c8c63b0b5343da7b66178284e463f09fb91701b51"}]}