OP_RETURN
● #975,593
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BLOCK CENSUS

Block #968,713

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← #968,712#968,714 →mempool.space ↗

Mined Sat, 26 Sep 2026 16:52:17 UTC · 5,772 transactions · 4,504 OP_RETURN outputs

WHAT THE 4,504 OUTPUTS CARRIED
Runes 4,424 (counted only)Opaque 12Protocols 64Tokens 1Human messages 1
Block #968,713 ✕CLEAR ALL
Laundry / Service Ads·Unmonitored47d ago

Decrypted message: Offer 30k+1k (paid in this tx): the master fingerprint of one cosigner's 12-word seed with an empty passphrase (not <fingerprint>/<fingerprint>, which include it). Your choice of cosigner; both if you're willing. Reply encrypted to this tx's input pubkey. Thanks! Reason for decline: The genesis block is only 2.5E-32 of the 2^128 possibilities. Revealing the seed's master fingerprint without the passphrase is basically giving away the entropy. All the secret pieces have to be cracked at the same time.

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0#968,713 · bc1qfkhx02…g2wj · 0.4 sat/vBOpen →