EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7d290fba49388f220f5211af810a256361100db7a9fb98a52d4bf4a93883d074","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZY1jM3GW8z-7d290fba49388f220f5211af810a256361100db7a9fb98a52d4bf4a93883d074"}]}