EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"55eb8959938bc1441cd3c802a0f4e4c46512420e6ac5453f75dd35405791f82e","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:0bvXoR8W91-55eb8959938bc1441cd3c802a0f4e4c46512420e6ac5453f75dd35405791f82e"}]}