Block

#968,574

3,115 confirmationsprev next

Chain

facts from the index · observations computed by extractors

Facts

hash: 00000000000000000001d6f520fe70967a266b50d3d1169ff6eb59cecc0c6f79
prev: 00000000000000000000f94c6f28fc74fefb7baaa446a04ff8beaa8c1b188d53
merkle root: f5212729630d0cc0fd04d3304bcac48f80e2b8a26fb706a2bb198e18ad5aa075
txs: 3,999
time: 21d ago · 2026-09-25T18:34:37Z
size / weight: 1,704,066 B · 3,993,879 WU
nonce: 2,895,163,487
bits: 0x17021ec5
version: 0x20aa2000 (548020224)

block fill100% of 4M WU

Coinbase observationcoinbase-v1 · 2026-09-25 18:34 UTC

tag text: /ultimus/783}

tag runs/ultimus/783}

reward: 317,308,208 sat · 3.17308208 BTC
fees: 4,808,208 sat · 0.04808208 BTC
subsidy: 312,500,000 sat · 3.125 BTC
coinbase txid: b4ec09623a519adda69aee60b2b8d5c8ac768d95e5460bff11681683cc1c0c6f

outputs0 · 36MbhpVScX6QV8hWwZ19xXLHXJfGoj8h1g · 546 sat1 · 3C9sAKXrBVpJVe3b738yik4LPHpPmceBgd · 317,307,662 sat2 · OP_RETURN · 0 sat3 · OP_RETURN · 0 sat4 · OP_RETURN · 0 sat5 · OP_RETURN · 0 sat

What the coinbase says, verbatim. Who mined it is a Curated claim below, with its source.

Block audittemplate-diff-v1

93.89% matchof the 3,927 template transactions were in the block

missing: 240
added: 291
never seen: 21
fresh: 0
full-RBF: 1
sanctioned missing: 0 · OFAC fetch #22
expected fees: 4,876,265 sat · 0.04876265 BTC
min rate template / block: 3 sat/vB / 0.1 sat/vB
template at: 2026-09-25 18:34 UTC

Missing is evidence, never a verdict. Any reading of it is a separate Curated claim from a named source. How the audit works

Transactions3,999

Show all 3,999 transactions

Curated · btcintel

claims we make, each with its source and citation · sources may contradict; we show the set, never a score

Attributionsread policy v1

disputedtwo entities remain after the policy ranks the methods · no winner is chosen or stored

Ultimus Pooladdress matchvia bitcoin-data mining pools
evidenceaddress 3C9sAKXrBVpJVe3b738yik4LPHpPmceBgd · catalog pool-catalog-bitcoin-data · output n 1 · signature 174
fetch —sha256 ddc505c82dfa5868valid from 2026-09-25matcher pool-matcher-v1
att_1011btcintel:attributions:1011@v1 sha256:f0051454d19d21f4
confidenceservice data · 50
ULTIMUSPOOLaddress matchvia mempool mining pools
evidenceaddress 3C9sAKXrBVpJVe3b738yik4LPHpPmceBgd · catalog pool-catalog-mempool · output n 1 · signature 380
fetch —sha256 146337aeaa4b877fvalid from 2026-09-25matcher pool-matcher-v1
att_1013btcintel:attributions:1013@v1 sha256:97844800ee1aacc1
confidenceservice data · 50
Ultimus Pooltag matchvia bitcoin-data mining pools
evidencerun /ultimus/783} · catalog pool-catalog-bitcoin-data · pattern /ultimus/ · match kind contains · signature 172
fetch —sha256 ddc505c82dfa5868valid from 2026-09-25matcher pool-matcher-v1
att_1010btcintel:attributions:1010@v1 sha256:1943b33667483afc
confidenceweb crawl · 20
ULTIMUSPOOLtag matchvia mempool mining pools
evidencerun /ultimus/783} · catalog pool-catalog-mempool · pattern /ultimus/ · match kind contains · signature 378
fetch —sha256 146337aeaa4b877fvalid from 2026-09-25matcher pool-matcher-v1
att_1012btcintel:attributions:1012@v1 sha256:4a380811d81fc734
confidenceweb crawl · 20

Claims0 currentshow expired

computedno claims from our sources

Relations

computedno relations between the entities named here

A proposal becomes a draft a human reviews; nothing is published on its own.

Community

notes from Nostr labelers · never merged with the bands above · not endorsed

Community content is indexed from Nostr and not endorsed by btcintel.

computedNo community notes yet. Notes published to public relays with a bitcoin subject appear here, the ones posted from btcintel included.