EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"323cd4733fe22de4b58e49419ea384bb490f9448b4be551d8b522918ff0bce7f","new_owner_id":"fees.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:d2vXybZj8e-323cd4733fe22de4b58e49419ea384bb490f9448b4be551d8b522918ff0bce7f"}]}