EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"977c9e7b3b3ef2b901dc5703a6e9220f40dfbfe9eb8cc94484eb90f648fa34d3","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:J9djzRqjnY-977c9e7b3b3ef2b901dc5703a6e9220f40dfbfe9eb8cc94484eb90f648fa34d3"}]}