EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b91383f43340c00974face3c545233b9affafecd3b6f97bd0f9c1b1333435420","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:qEp4wvOjgo-b91383f43340c00974face3c545233b9affafecd3b6f97bd0f9c1b1333435420"}]}