EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b9a9f81981024dbb6f20db918eebfd0e899475c4f9055a0c8fa4dce043a8defc","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4aL7jDn-b9a9f81981024dbb6f20db918eebfd0e899475c4f9055a0c8fa4dce043a8defc"}]}