EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f4748a815dd5ec3a02f4bb3b1b3669f57859d67aa5f40ff1a3f4e436d8cfa1dc","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:wm8WKVQ4qR-f4748a815dd5ec3a02f4bb3b1b3669f57859d67aa5f40ff1a3f4e436d8cfa1dc"}]}