EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"214ac051c43eec19dd5517f4b488dd8195845fadc7d84fcb251a5bfe990e4dea","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-214ac051c43eec19dd5517f4b488dd8195845fadc7d84fcb251a5bfe990e4dea"}]}