EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8fa759d6dcd2bde305c0d91949119e139a437b75db68519d3194a6af9f483cd4","new_owner_id":"fees.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:YKnXBA9WVx-8fa759d6dcd2bde305c0d91949119e139a437b75db68519d3194a6af9f483cd4"}]}