Invalid block 544024
0000000000000000001ffb5988298bfc9f528f9a47e6062ebe8a01177af25d21
Why it is invalid
- rule
- bip65_block_version_below_4
- Core reject
bad-version- Core check
ContextualCheckBlockHeader- CI checks
- Signed header version below 4 at height 388381 or later.
Header
- version
- 0xa0000000 (-1610612736)
- previous block
- 0000000000000000001ebab53c2117c3e8c1d814e08e886f1f20fbd90aafbc83 (canonical, mempool.space)
- merkle root
- d42443e445fff26a70b19a783d1187166004d46d124ffc573705cc3a3ad7f92f
- time
- 2018-10-02 04:06:00 UTC (1538453160)
- bits
- 0x17275a1f difficulty 7,152,633,351,906
- nonce
- 754965666
- header hex
- 000000a083bcaf0ad9fb201f6f888ee014d8c1e8c317213cb5ba1e0000000000000000002ff9d73a3acc053757fc4f126dd404601687113d789ab1706af2ff45e44324d4a8eeb25b1f5a2717a2dcff2c
Evidence on file coinbase proof
- proof file
- 544024-0000000000000000001ffb5988298bfc9f528f9a47e6062ebe8a01177af25d21.json coinbase and its merkle branch
- record
- data/invalid-blocks.jsonl, line 161
Context
- pool
- BTC.COM by tag
- expected_nbits
- 17275a1f
- coinbase_height
- 544024
- coinbase_scriptsig_hex
- 03184d0804a9eeb25b622f4254432e434f4d2ffabe6d6d00b4b5e6ade353899dc765c9ea4101e089f70877b7d314d29fc9b7d0654fcf020100000000000000fb006d12d345000000000000
- scriptSig as text
- ··M·····[b/BTC.COM/··mm······S···e··A·····w········eO············m··E······
Observations (2)
Where the block was seen or recovered. Observations record acquisition; they do not establish the failure.
| channel | source | child chain | first seen | provenance |
|---|---|---|---|---|
| merge_mining | merge-mining-research | namecoin 419757 | https://github.com/deadmanoz/merge-mining-research/blob/f543b1f23c57be6840c7a2a44a59306b5d0180f7/data/error-blocks/error_block_observations.csv#L73 | |
| merge_mining | merge-mining-research | rsk 793505 | https://github.com/deadmanoz/merge-mining-research/blob/f543b1f23c57be6840c7a2a44a59306b5d0180f7/data/error-blocks/error_block_observations.csv#L80 |