EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"bf49f9e9510ea9a9b03dc1b3ecad2801c12a512dcb5edbb942e169b0c1cf6b36","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:GNV4DbrXBx-bf49f9e9510ea9a9b03dc1b3ecad2801c12a512dcb5edbb942e169b0c1cf6b36"}]}