EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"84555d306ea7f83633504fa7434a39e6262c7e90a083144e7eec8f0a73f2756b","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:3pkWRVqWK9-84555d306ea7f83633504fa7434a39e6262c7e90a083144e7eec8f0a73f2756b"}]}