EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"248f7f84ef12ae5939ef69ca4d0a7e069417b154a16a3f32370c673ccb13f4e3","new_owner_id":"reward-optin.sweat","amount":"3000000000000000000","memo":"sw:rew:optin:OKMXO9o451-248f7f84ef12ae5939ef69ca4d0a7e069417b154a16a3f32370c673ccb13f4e3"}]}