EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4e87f5c76f4538f01225b2f4dc06e2a4681a3931ad9862c9891c060ccc6a63e5","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:v9A4dDB4DB-4e87f5c76f4538f01225b2f4dc06e2a4681a3931ad9862c9891c060ccc6a63e5"}]}