EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2642ecbcd18083bb1f10845931bb1439c68695af653107ab9fb161f959bebcba","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:nvV4kZnjrl-2642ecbcd18083bb1f10845931bb1439c68695af653107ab9fb161f959bebcba"}]}