EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d0f37bb0c45f93e53d78532a9306dcc4ca89c6ee29862e360d201f099755a4ce","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:PlAdL3g2A7"}]}