EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d71dea916c57b971e67c807eec788b01bf55d3991387cdabd7c65ab5a6b272c7","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2QkW7274D0-d71dea916c57b971e67c807eec788b01bf55d3991387cdabd7c65ab5a6b272c7"}]}