There is a pubkey field in nip-11 but its for the owner. Although depending on how you look at it you could consider the npub that is moderating the relay the "owner"
Also nip-66 has support for relays that are addressed by their npubs
hzrd149
npub1ye…pknpr
2024-09-18 12:31:12
in reply to nevent1q…dad3
Author Public Key
npub1ye5ptcxfyyxl5vjvdjar2ua3f0hynkjzpx552mu5snj3qmx5pzjscpknprPublished at
2024-09-18 12:31:12Event JSON
{
"id": "e85cc0c7412ce6b747c3b3b68792e186107aadb49eb4243d14fbaf28d98ffb5b",
"pubkey": "266815e0c9210dfa324c6cba3573b14bee49da4209a9456f9484e5106cd408a5",
"created_at": 1726662672,
"kind": 1,
"tags": [
[
"e",
"e3de229f922f4b472a134106c78fb472a58c76b997d066e16d1a6ea913f69595",
"",
"root"
],
[
"e",
"5032d0266f92acadf333ce3c2e07d6e733c52e42e89cf5c198540853b49893ae",
"",
"reply"
],
[
"p",
"32e1827635450ebb3c5a7d12c1f8e7b2b514439ac10a67eef3d9fd9c5c68e245",
"",
"mention"
],
[
"client",
"noStrudel",
"31990:266815e0c9210dfa324c6cba3573b14bee49da4209a9456f9484e5106cd408a5:1686066542546"
]
],
"content": "There is a pubkey field in nip-11 but its for the owner. Although depending on how you look at it you could consider the npub that is moderating the relay the \"owner\"\n\nAlso nip-66 has support for relays that are addressed by their npubs",
"sig": "b2564e13ba5dd1c800a6dd4acf04cb54dd1ec0a3ff2f289201a56777e7d500b6f7cf57ca1276b66ef477b6927397b06ed050c0e1237cef317f7bfd33dd9e806f"
}