EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"91401b2cd39c474e6a2f34bfc482cf7f58bb031954249698f1ba8c7e2e29b9cd","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:XlpRvEm3p8"}]}