$remailer{"middleman"} = "<mix@middleman.remailer.online> mix middle remix inflt50 rhop5 reord post";

Here is the Mixmaster key:
Use only one mixmaster key per remailer unless your client can handle multiple.
A key length of '258' in this file means 1024-bit RSA as y=(x-2)*4.
1024-bits offers inferior security to the larger keys that require at least version 3.0.2.
http://www.zen19351.zen.co.uk/mixmaster303/

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middleman mix@middleman.remailer.online dc4ac29740c114f12db8630864683b06 2:3.1 MCNm 2024-03-29 2024-05-10

-----Begin Mix Key-----
dc4ac29740c114f12db8630864683b06
1026
ABC4F05chopdPu/xcZAxFSyQZF7U0eaJNcJPaUiU
ZIuBQXJyFvHKb/Ws6ScYGaeWT63/SoVlg/Nxd3zu
6SM9Kme7V2UrlcOgY1HlKDHaaFXTg9O0CkvWDcxt
QuhAqPMvTNi6XyiGahXFYQGtYkCXhSctDqzUO+A6
MqrKI8+oZi3Oc5H3tG1fB6WDHkzOj4r5ZdBlUcgp
UOVwkWoFe/ey/++Yim4RRhpS4U4XHHliiZFCxIj1
wj29yQrl0tI0eu/LM99IS8DopAyn8A4ML1PGZ7Bq
qQLGwoIm3VYvdeONNcCY/SUlqJrPGmY/+8dnktIg
Qd8zbvJjsPyYzCSZYqQXnMkL2PlTZwbJXFRFhy3v
dxCS6/DAVF+Jfs4BGqC+bZ0wCZyTvKbaSq/Awg1y
foCHWF86Ktv/JkjGM0xXc1lCEuURtpsZwszvPzuJ
j3aRp81fOO7xzFhgsX7t3ATFrUku2QkH9y+9/7BX
M0+bb2vb7JLe/VlyGvPcFCvC8TY4THoOUhJKxj5U
aaB/xD1IgRsgUZspCiEiQSVWTqzxdX3P8IS/oguk
bH1I/ONJZHu5kC+yIYOnjjOCX2NwgxU5y2/ny8NM
PbW78g4wEDzlF6ebGT1PhJxNy8vc7bBWhgHLJkCA
UIsY0lqfoPai1ubpBlYpb0o/jtU/D+lzu1ExTZp7
EKDTmQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAQAB
-----End Mix Key-----