EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e31e459f3436be60e3a2bc3757c2bd18b4b729c2653a038acbf84ce90602319d","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:NVqY6z6Jpo"}]}