EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2677fc44e84fc0a9f8fc9d0a1f159dc76ec57c6451e7a23ca554ca3b8a5247bb","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:YKnXBqpWVx-2677fc44e84fc0a9f8fc9d0a1f159dc76ec57c6451e7a23ca554ca3b8a5247bb"}]}