EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b84a9b9f42c28ed57d22f735aecd3cbbbf3fcd4ff24d1e8fabbdb4cd5e28a1bf","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:09dW5EYWrM-b84a9b9f42c28ed57d22f735aecd3cbbbf3fcd4ff24d1e8fabbdb4cd5e28a1bf"}]}