Invalid block 225464
0000000000000085a485d05c96051ff43ea70b8868d7373df9de771ca65b52c9
Why it is invalid
- rule
- bip34_v2_coinbase_height_mismatch
- Core reject
bad-cb-height- Core check
ContextualCheckBlock- CI checks
- Both coinbase context fields, decoded height matching the scriptSig, and a scriptSig that lacks the exact expected BIP34 prefix. Header version must be at least 2 and height below 227931. Applicability of the historical rolling-version threshold still requires review.
Header
- version
- 0x00000002 (2)
- previous block
- 00000000000001e12d6e50709c5ec9add783c248e7eab3fa578878eff00c525d (canonical, mempool.space)
- merkle root
- 017d957145a4359d4ba071229172bf1a7700af5c7879c4d434a75c1a40b5a808
- time
- 2013-03-12 07:48:22 UTC (1363074502)
- bits
- 0x1a03d74b difficulty 4,367,876
- nonce
- 564970543
- header hex
- 020000005d520cf0ef788857fab3eae748c283d7adc95e9c70506e2de10100000000000008a8b5401a5ca734d4c479785caf00771abf72912271a04b9d35a44571957d01c6dd3e514bd7031a2fc4ac21
Evidence on file coinbase proof
- proof file
- 225464-0000000000000085a485d05c96051ff43ea70b8868d7373df9de771ca65b52c9.json coinbase and its merkle branch
- record
- data/invalid-blocks.jsonl, line 121
Context
- expected_nbits
- 1a03d74b
- coinbase_height
- 436459339
- coinbase_scriptsig_hex
- 044bd7031a028c00522cfabe6d6d16e6f88281aa9c8e23d07358e51aef40e8314c14debbe9b7569af3644962f8860800000000000000
- scriptSig as text
- ·K······R,··mm········#·sX···@·1L·····V··dIb··········
Observations (6)
Where the block was seen or recovered. Observations record acquisition; they do not establish the failure.