EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"fcda4e1fd6c259ef15dabf9627eeab2a5b4cf3593f2b6f9c1e6f35d5ecfacca8","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:MKB4a67WDn-fcda4e1fd6c259ef15dabf9627eeab2a5b4cf3593f2b6f9c1e6f35d5ecfacca8"}]}