EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"197023d1ae90f144380fb235e607405823a70bdd3d31829cca53184da17b872c","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:3pkWRVqWK9-197023d1ae90f144380fb235e607405823a70bdd3d31829cca53184da17b872c"}]}