EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"51ef9325e7fb9442402e3ff4803d2fc23a3b6073467a5eb8979bbdfb6ef71848","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:v9A4dDN4DB-51ef9325e7fb9442402e3ff4803d2fc23a3b6073467a5eb8979bbdfb6ef71848"}]}