EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4e2d46e90ad1471700a437ff0a6a8f5f1dffcc463d94f98d0c15cc6f69ea9e5a","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:OKMXOk5X51-4e2d46e90ad1471700a437ff0a6a8f5f1dffcc463d94f98d0c15cc6f69ea9e5a"}]}