EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"64a07a1173f42456935f7c181abdc3170448be10db02e459adb13e520f97db19","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:e3O4PPb4pk-64a07a1173f42456935f7c181abdc3170448be10db02e459adb13e520f97db19"}]}