EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9186ec8597084f9a181bba551facaf30e9d66d7bcc346d33a12909c160369115","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:3pkWRVqWK9-9186ec8597084f9a181bba551facaf30e9d66d7bcc346d33a12909c160369115"}]}