EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"660560c9404ed5aa7b7ddc89d214a20eb68054c1849f09c769ee9dc5f0ffca31","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:ZnR4pOvj6r-660560c9404ed5aa7b7ddc89d214a20eb68054c1849f09c769ee9dc5f0ffca31"}]}