EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"65d59522ad555b0de7d5c3a0f881ae6537c0e8087b834d18ec1878ab6d6f051b","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:LyAZ66O7Aj"}]}