EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"24bf6d968b816b9d13340e386ffd458ac46a382771272e74122f510661d32fa4","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:v9A4dDN4DB-24bf6d968b816b9d13340e386ffd458ac46a382771272e74122f510661d32fa4"}]}