EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"879e47249c8f0ade9aea3e5a9e9ca122c234b70e99798a7a9cbee3651328f7b3","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:MKB4aV2WDn-879e47249c8f0ade9aea3e5a9e9ca122c234b70e99798a7a9cbee3651328f7b3"}]}