EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1cdbba76cab3348a3d3cac7b5fc5bc975c88a20ebaf3f633ff9f5d717fb87b71","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:3pkWRVqWK9-1cdbba76cab3348a3d3cac7b5fc5bc975c88a20ebaf3f633ff9f5d717fb87b71"}]}