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Relays

utxo's outbox relay

Online
wss://relay.utxo.one

a relay for public messages

Read-only
ScoreScore: 75

Connection

Connect
505 ms
Read
121 ms
Write
—n/a
Network
Clearnet
Last checked
2 hours ago
Last online
2 hours ago

Uptime

Last 24 hours
100%
Last 7 days
100%
Each bar is one check (every 6 hours), newest on the right.

Popularity

Listed by users
0
as read relay
0
as write relay
0
NIP-66 monitors
2
Notes in the last hour
1

Supported NIPs

Access & policy

Authentication (NIP-42)
No
Payment required
No
Restricted writes
Yes
Sends AUTH challenge
No
Minimum PoW (NIP-13)
None
Write test
Rejected: blocked: only notes signed by the owner of this relay are allowed

Limits

Max message length
—n/a
Max subscriptions
—n/a
Max filter limit
—n/a
Max content length
—n/a
Max event tags
—n/a

Overview

Software
haven
Version
v1.0.5
Contact
—n/a
Countries
—n/a
Languages
—n/a
First seen
Oct 30, 2026, 12:17 AM UTC
Discovered via
nip66

NIP-11 document

{
  "name": "utxo's outbox relay",
  "description": "a relay for public messages",
  "icon": "https://i.nostr.build/6G6wW.gif",
  "pubkey": "e2ccf7cf20403f3f2a4a55b328f0de3be38558a7d5f33632fdaaefc726c1c8eb",
  "supported_nips": [
    1,
    9,
    11,
    40,
    42,
    45,
    70,
    86
  ],
  "software": "https://github.com/bitvora/haven",
  "version": "v1.0.5",
  "limitation": {}
}

Use this data

View JSON
curl
curl "/api/v1/relays/relay.utxo.one"