Invalid block 717696
0000000000000000000045c5040bf46b4cd6c6f8f4004c149cd602e4e356e71c
Why it is invalid
- rule
- nbits_retarget_not_applied
- Core reject
bad-diffbits- Core check
ContextualCheckBlockHeader- CI checks
- Height is a multiple of 2016; supplied
expected_nbitsencodes a valid target and differs from the header's nBits.
Header
- version
- 0x3fff0000 (1073676288)
- previous block
- 00000000000000000000135a8473d7d3a3b091c928246c65ce2a396dd2a5ca9a (canonical, mempool.space)
- merkle root
- 736e8c5e372fd87dcb5b4296cb265d31b03c2d7da40c13bf2b0ab4644eee79cd
- time
- 2022-01-08 07:56:07 UTC (1641628567)
- bits
- 0x170b98ab difficulty 24,272,331,996,980
- nonce
- 2777296678
- header hex
- 0000ff3f9acaa5d26d392ace656c2428c991b0a3d3d773845a1300000000000000000000cd79ee4e64b40a2bbf130ca47d2d3cb0315d26cb96425bcb7dd82f375e8c6e739743d961ab980b17262f8aa5
Evidence on file coinbase proof
- proof file
- 717696-0000000000000000000045c5040bf46b4cd6c6f8f4004c149cd602e4e356e71c.json coinbase and its merkle branch
- record
- data/invalid-blocks.jsonl, line 165
Context
- pool
- ViaBTC by tag
- expected_nbits
- 170b8c8b
- coinbase_height
- 717696
- coinbase_scriptsig_hex
- 0380f30a192f5669614254432f4d696e656420627920657373696265742f2cfabe6d6dc0edbc53e6583117e3fb0c174156ff34a95f1a1093bb03192bdd8b47f896cb9f10000000000000001071ffd417d8ab2bd883332eb005000000
- scriptSig as text
- ·····/ViaBTC/Mined by essibet/,··mm···S·X1·····AV·4·_······+··G·············q·····+··3.·····
Observations (3)
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-monitor | namecoin 593434 | https://mmm.deadmanoz.xyz/api/v1/block/0000000000000000000045c5040bf46b4cd6c6f8f4004c149cd602e4e356e71c | |
| merge_mining | merge-mining-research | emercoin 518861 | https://github.com/deadmanoz/merge-mining-research/blob/f543b1f23c57be6840c7a2a44a59306b5d0180f7/data/error-blocks/error_block_observations.csv#L22 | |
| merge_mining | merge-mining-research | syscoin 1336057 | https://github.com/deadmanoz/merge-mining-research/blob/f543b1f23c57be6840c7a2a44a59306b5d0180f7/data/error-blocks/error_block_observations.csv#L84 |