EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4add41ab8e20daf5fb91d6fbe90884adef56e5d8117fa004fe4802957e1cb268","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:nvV4kDBWrl-4add41ab8e20daf5fb91d6fbe90884adef56e5d8117fa004fe4802957e1cb268"}]}