EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"de76014f6e662547a78839d5dc54a9d1cd0d50973bd160f60e5bf09794fb6528","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4ar6WDn-de76014f6e662547a78839d5dc54a9d1cd0d50973bd160f60e5bf09794fb6528"}]}