EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"42d99912135d26e77c0090097a85d01338cf3fd5bf8e668cb19fd9c542e12140","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4a21WDn-42d99912135d26e77c0090097a85d01338cf3fd5bf8e668cb19fd9c542e12140"}]}