EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a8b90d26163348fc0d573f783a04bb40291e264515d502ffe3c2cb3e7c2eb419","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:qEp4wnRjgo-a8b90d26163348fc0d573f783a04bb40291e264515d502ffe3c2cb3e7c2eb419"}]}