EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"cf3a8813b144c9b1b8dac8ebada6d5c174d694a0f8ad634b932bedd0ebfcedb5","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:YKnXBJDXVx-cf3a8813b144c9b1b8dac8ebada6d5c174d694a0f8ad634b932bedd0ebfcedb5"}]}