EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"881e2c58f32ffe696d9fe6b83122d593d4b6061ed59040f30fbc0644296c4362","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wbJjgo-881e2c58f32ffe696d9fe6b83122d593d4b6061ed59040f30fbc0644296c4362"}]}