EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"49b2efe57b46f8dd34211b57ca1b2518e600684579566c514ad855912b8a3f7e","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:2QkW7VA4D0-49b2efe57b46f8dd34211b57ca1b2518e600684579566c514ad855912b8a3f7e"}]}