Invalid block 225134
00000000000003abc9b545f105aec0a14cab2b65665f967b2527b61bb25e21bd
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
- 000000000000030b9997981bd4cc2d7b637577b2fa5c01831f48f98b4b1d06fb (canonical, mempool.space)
- merkle root
- 3090b4de8b6ca69a9b9a7c2e4886c60c0ed35c1bdd5daa0442eb58d203b89290
- time
- 2013-03-10 06:10:54 UTC (1362895854)
- bits
- 0x1a03d74b difficulty 4,367,876
- nonce
- 1235864035
- header hex
- 02000000fb061d4b8bf9481f83015cfab27775637b2dccd41b9897990b030000000000009092b803d258eb4204aa5ddd1b5cd30e0cc686482e7c9a9b9aa66c8bdeb49030ee233c514bd7031ae3c9a949
Evidence on file coinbase proof
- proof file
- 225134-00000000000003abc9b545f105aec0a14cab2b65665f967b2527b61bb25e21bd.json coinbase and its merkle branch
- record
- data/invalid-blocks.jsonl, line 116
Context
- expected_nbits
- 1a03d74b
- coinbase_height
- 436459339
- coinbase_scriptsig_hex
- 044bd7031a0163522cfabe6d6dbc4328f620ad2dc10be02522a7cc7f0ae498b549888f50859690fece2d306b320800000000000000
- scriptSig as text
- ·K····cR,··mm·C(· ·-···%"·······I··P·····-0k2········
Observations (6)
Where the block was seen or recovered. Observations record acquisition; they do not establish the failure.