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0xB10C / ibd-booster-compression-experiments.ipynb
Last active April 3, 2025 10:50
Quick and dirty(!!) experiments for the compression of the IBD Booster / SwiftSync hints file: https://delvingbitcoin.org/t/ibd-booster-speeding-up-ibd-with-pre-generated-hints-poc/1562
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@0xB10C
0xB10C / bitcoin_core_cirrus_ci_minutes_per_month.ipynb
Last active March 11, 2025 15:32
Bitcoin Core Cirrus CI run minutes
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@0xB10C
0xB10C / benchmark_transactionfee_info_pull_27.ipynb
Created February 21, 2025 16:00
benchmarking for https://github.com/0xB10C/transactionfee-info/pull/27
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@0xB10C
0xB10C / bitcoin-core-release-lifecycle.md
Last active August 29, 2024 12:49
Bitcoin Core Release Lifecycle

Bitcoin Core Release Lifecycle

gantt
    title Bitcoin Core Release Lifecycle
    dateFormat  YYYY-MM-DD
    axisFormat  %Y-%m-%d

    section 23.x
 23.0 : 23-0, 2022-04-25, until 23-1
@0xB10C
0xB10C / non-standard-tx-size.csv
Created May 17, 2024 09:54
Non standard transactions with a `tx-size` or `tx-size-small` reason since block 400k
height miner reject_reason debug_message txid vsize inputs outputs fee
400064 F2Pool tx-size 8e1799d808651c9bd8ff197ec3d9ab164da1c63384b65955630f9e8c25101341 178239 1 5243 0
400200 F2Pool tx-size 2e33ead1cd75a1884ca4b011fdf723b99ab597273099cd9e47ffa537ddfa60f5 177898 1 5233 0
400350 F2Pool tx-size be892c035eff10997c7b155bbf1b06e1427e677f65a8f21920d60aa48bb34035 177111 1 5210 0
400483 F2Pool tx-size 6f0b8daf867fa5e53cdfdbea73baa78a0c7306730d65fe09e2d98a4bb11d10d2 176706 1 5198 0
400628 F2Pool tx-size 24dbfcb3740c8f8605c0d347ba255f485a4f834e7e5f1b129e8e9d5fc3a42c34 177916 1 5234 0
400671 BitClub tx-size 9b6efa127e88283ab2a650023dcfed12f7e274b7f78f39236cf0f808e5f90399 135571 755 1 10000
400773 F2Pool tx-size f9d87f9563b539abaccd0d9e8bd9e2864ccec2d2d9336e9e63d624e8e71ca0c3 177512 1 5222 0
400926 F2Pool tx-size e95fc1de95365bb996a94f3bd43c55fcfb4c3782a958a583495408aadb0a5b93 177724 1 5228 0
401046 F2Pool tx-size 584202ee5b0d548364527eed573503c0a884eaa4f7ffef212f6ded63accdaba8 177379 1 5218 0
@0xB10C
0xB10C / 0000000000000000000357088139cba6dc295875d7d3b2dd1fd764705727e451.hex
Created February 15, 2024 08:45
Stale block (829613) as hex and json 0000000000000000000357088139cba6dc295875d7d3b2dd1fd764705727e451
This file has been truncated, but you can view the full file.
@0xB10C
0xB10C / irr-timestamps.py
Created January 27, 2024 10:44
IRR timestamps
from ftplib import FTP
sources = [
{"server": "ftp.afrinic.net", "directory": "pub/dbase/", "names": ["afrinic.db.gz"], "supports_mlsd": False},
{"server": "ftp.apnic.net", "directory": "pub/apnic/whois/", "names": ["apnic.db.route.gz", "apnic.db.route6.gz"], "supports_mlsd": True},
{"server": "ftp.arin.net", "directory": "pub/rr/", "names": ["arin.db.gz"], "supports_mlsd": True},
{"server": "ftp.ripe.net", "directory": "ripe/dbase/split/", "names": ["ripe.db.route.gz", "ripe.db.route6.gz"], "supports_mlsd": True},
{"server": "ftp.lacnic.net", "directory": "lacnic/irr/", "names": ["lacnic.db.gz"], "supports_mlsd": False},
]
@0xB10C
0xB10C / 788839.json
Last active January 26, 2024 17:50
Some blocks as JSON
This file has been truncated, but you can view the full file.
{
"hash": "0000000000000000000540543428d041299d6e2e35024c0bab0341bd153ab5e4",
"confirmations": 38658,
"height": 788839,
"version": 939515904,
"versionHex": "37ffe000",
"merkleroot": "63014a03242f7f80ccfa8117b56c5dc8e41fdb46895db591c3c3ddcfc7ade44c",
"time": 1683584138,
"mediantime": 1683579890,
@0xB10C
0xB10C / 000000000000000000006840568a01091022093a176d12a1e8e5e261e4f11853.json
Last active October 14, 2023 18:12
MARAPool invalid block 809478 - 000000000000000000006840568a01091022093a176d12a1e8e5e261e4f11853 https://twitter.com/0xB10C/status/1706937041739530556
{
"hash": "000000000000000000006840568a01091022093a176d12a1e8e5e261e4f11853",
"confirmations": -1,
"height": 809478,
"version": 708739072,
"versionHex": "2a3e8000",
"merkleroot": "eada52603fc0657892fe4dc8be490b0da68df4d2d8c7c50c44d9a3c3aec5df66",
"time": 1695762922,
"mediantime": 1695761041,
"nonce": 1619870272,
@0xB10C
0xB10C / bench_20827-fullIBD.ipynb
Created August 31, 2023 06:23
Jupyter Notebooks used during benchmarks of bitcoin/bitcoin PR 20827 - see https://github.com/bitcoin/bitcoin/pull/20827#issuecomment-1009016428, https://github.com/bitcoin/bitcoin/pull/20827#issuecomment-1017603590, and https://github.com/bitcoin/bitcoin/pull/20827#issuecomment-1023108273
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