$remailer{"slow"} = "<slowmix@mixmaster.mixmin.net> mix middle remix inflt50 rhop5 reord klen100";

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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slow slowmix@mixmaster.mixmin.net 2b738544120afa1e3d52ef4e5527a4a2 2:3.0.3d MC 2025-02-14 2025-03-28

-----Begin Mix Key-----
2b738544120afa1e3d52ef4e5527a4a2
1026
ABDOYbk0ZcNSZ3Qio52ja5OxPhzgfSPXqecmgDiM
qzId2pQ7SqAZjmAoND5aoj7uozotz5+WXR7J6s+o
52LRDNbttEdIwMgpv6AmyZ3dkTGZgD3p6ehS6pEz
MzKSmiw7Uvg/PsPf47nx5KsKbe3e/DoL16B4CyfA
03XJEio5QQ82eNh46bg6XOgB3M3kIisfuhWSlgMA
0KzOSlRzkiNikJhJhsfMNQZGV7vgV169wXUDKwjo
xXd3tjyztNHvsQ90Qk0Df9KCx1gQwmC1F+1zOKT3
CexykPQ9kNFBQS/ofYLlioumRuKqWn/wVk25XuR8
UAXmnAmxxS/a6pW/vv/RgQ2dtTn4Uph/mu/fK0/D
2ayz2wy1qw3ttw3QqXUpU0MUZAmaSalKk2bDYV6D
2sPPMMpKtLtps1Xhk/q50HBL78+jnaPyJrqbIavq
nQxSL9L+4FZNz/DZYEMeUzLKRP3Q6WyCkMs81fSg
HMHQBLjNTr3TqE+VJBIjSVRC1kXsdGWaUjxN/C3E
MY5VE4V0PBnYzra/QpZcuu6Bw/tVqlmw08zRi3Y9
sjmEoF0p/x2WL42aqb/PyuIab9lwOCsVYYlBh76a
paGBH5bSiTVLGt64wFPMHb25qIbW4ikjreWxiOF4
0WAgsTA2KI6e6NSX3x563QakUPipqKi42dFAozg1
a9g/zQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAQAB
-----End Mix Key-----