EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f4b4c9b240d675741e695e6c2d44f278ba4c77159071b86a8e74e1b882e4d7d2","new_owner_id":"reward-optin.sweat","amount":"3000000000000000000","memo":"sw:rew:optin:OKMXO9o451-f4b4c9b240d675741e695e6c2d44f278ba4c77159071b86a8e74e1b882e4d7d2"}]}