# on receiving block 326674 here
$ date -u '+%Y-%m-%dT%H:%M:%SZ'
2026-10-17T00:26:29Z
# as written in the block header
2026-10-17T00:26:21Z
$ uptime # since last reboot
00:26:29 up 58 days, 14:42, 0 users, load average: 0.52, 0.78, 0.97
$ battery.sh
102%, Power Supply Online
$ uname -smnr
Linux singer 6.18.44-0-lts x86_64
$ grep ^MemAvailable /proc/meminfo
MemAvailable: 1684540 kB
$ du -h -d1 .bitcoin/signet
375M .bitcoin/signet/indexes
21M .bitcoin/signet/wallets
491M .bitcoin/signet/blocks
4.4G .bitcoin/signet/chainstate
8.0K .bitcoin/signet/fees
5.2G .bitcoin/signet
$ df -h .
Filesystem Size Used Avail Use% Mounted on
/dev/sda3 912G 453G 459G 50% /
$ bitcoind -version
Bitcoin Core daemon version v32.0.0rc4 bitcoind
Copyright (C) 2009-2026 The Bitcoin Core developers
Please contribute if you find Bitcoin Core useful. Visit
for further information about the software.
The source code is available from .
This is experimental software.
Distributed under the MIT software license, see the accompanying file COPYING
or
$ BC=$(bitcoin-cli -signet getblockcount); echo $BC
326674
$ BH=$(bitcoin-cli -signet getblockhash 326674); echo $BH
00000005f59407074e053c5c5078c8a935ce108c09e0ae0e37248f9f5503c56c
$ bitcoin-cli -signet getblockheader 00000005f59407074e053c5c5078c8a935ce108c09e0ae0e37248f9f5503c56c
{
"hash": "00000005f59407074e053c5c5078c8a935ce108c09e0ae0e37248f9f5503c56c",
"confirmations": 1,
"height": 326674,
"version": 536870912,
"versionHex": "20000000",
"merkleroot": "31bc991565cb15c54628851b51de42e54c2adfd75e19493eb16dcbea9668f9ad",
"time": 1792196781,
"mediantime": 1792192130,
"nonce": 27347467,
"bits": "1d154f9b",
"target": "000000154f9b0000000000000000000000000000000000000000000000000000",
"difficulty": 0.0469234982654738,
"chainwork": "00000000000000000000000000000000000000000000000000001196d3e20e37",
"nTx": 785,
"previousblockhash": "000000035248ccdd62694e67c07716f487d219d77b0e78b97af418f18ac6079f"
}
$ echo $BH | tr 0 . | fold -w 4 | paste -d " " - - - -
.... ...5 f594 .7.7
4e.5 3c5c 5.78 c8a9
35ce 1.8c .9e. ae.e
3724 8f9f 55.3 c56c
$ : Following was the shortform
$ : from which shortkode came
$ last=${BH: -4}
$ a=$(echo $BH | cut -b-60 \
| fold -w 4 \
| grep -Ev '^(0000|[^0]{4})$')
$ R=$(echo $a $last | cut -b-20)
$ printf "%s sf: " $BC
$ { echo $R | grep "$last$" \
|| echo $R M; } | tr "0\n" ". "
echo
326674 sf: 55.3 c56c
$ : Following was the shortkode
$ : from which anecdote came
$ nz=$(echo $BH | fold -w 4 \
| grep -cE '^[^0]{4}$')
$ z=$(echo $BH | fold -w 4 \
| grep -c '^0000$')
$ nzzs=$(((${nz}<<4)+${z}))
$ printf "%s sk: " $BC
$ printf "%s %x\n" \
$last \
$nzzs \
| tr 0 .
326674 sk: c56c 71
$ : Following is an anecdote
$ all=$(echo $BH | fold -w 4 \
| sed 's/^/0x/' \
| paste -s | tr '\t' ^)
$ printf "%s ak: " $BC
$ printf "%04x %02x\n" \
$(($all)) $nzzs \
| tr 0 .
326674 ak: b266 71
$ : Following is the jointkode
326674 jk: c56c b266 71
### niceblack moved to the end
$ bitcoin-cli -signet getmempoolinfo
{
"loaded": true,
"size": 1215,
"bytes": 304983,
"usage": 2170360,
"total_fee": 0.00663868,
"maxmempool": 30000000,
"mempoolminfee": 0.00000100,
"minrelaytxfee": 0.00000100,
"incrementalrelayfee": 0.00000100,
"unbroadcastcount": 1,
"permitbaremultisig": true,
"maxdatacarriersize": 100000,
"limitclustercount": 25,
"limitclustersize": 101000,
"optimal": true
}
$ gmm.sh
207
## Current epoch estimation is -0.43%
## 82 of 2016, i.e. 4%, 1934 to go
## Current and previous two in numbers:
$ bitcoin-cli -signet getnetworkhashps 2016
334426.2482830593
$ bitcoin-cli -signet getnetworkhashps 2016 326591
335890.4807090063
$ bitcoin-cli -signet getnetworkhashps 2016 324575
343778.4662277827
$ bitcoin-cli -signet getblockstats 326674
{
"avgfee": 2927,
"avgfeerate": 5,
"avgtxsize": 1236,
"blockhash": "00000005f59407074e053c5c5078c8a935ce108c09e0ae0e37248f9f5503c56c",
"feerate_percentiles": [
1,
1,
3,
3,
24
],
"height": 326674,
"ins": 2537,
"maxfee": 712190,
"maxfeerate": 231,
"maxtxsize": 351663,
"medianfee": 306,
"mediantime": 1792192130,
"mediantxsize": 235,
"minfee": 141,
"minfeerate": 1,
"mintxsize": 181,
"outs": 2622,
"subsidy": 2500000000,
"swtotal_size": 969137,
"swtotal_weight": 1591982,
"swtxs": 783,
"time": 1792196781,
"total_out": 3448332872322,
"total_size": 969320,
"total_weight": 1592714,
"totalfee": 2295082,
"txs": 785,
"utxo_increase": 85,
"utxo_size_inc": 6813,
"utxo_increase_actual": 30,
"utxo_size_inc_actual": 816
}
$ bitcoin-cli -signet getnettotals
{
"totalbytesrecv": 368597773,
"totalbytessent": 1876511770,
"timemillis": 1792196790154,
"uploadtarget": {
"timeframe": 86400,
"target": 0,
"target_reached": false,
"serve_historical_blocks": true,
"bytes_left_in_cycle": 0,
"time_left_in_cycle": 0
}
}
$ bitcoin-cli -signet -netinfo
Bitcoin Core client v32.0.0rc4 signet - server 70017/Satoshi:32.0.0/
ipv4 total block manual
in 0 0
out 11 11 2 1
total 11 11
Local services: witness, compact filters, network limited, p2p v2
Local addresses: n/a
$ bitcoin-cli -signet -addrinfo
{
"addresses_known": {
"ipv4": 25744,
"ipv6": 4,
"onion": 0,
"i2p": 0,
"cjdns": 0,
"total": 25748
}
}
### v2_peerinfo are in v2_peerinfo-signet.txt
$ bitcoin-cli -signet getpeerinfo | grep -w 'v2' | uniq -c
10 "transport_protocol_type": "v2",
$ bitcoin-cli getpeerinfo \
| jq -r '.[]
| select ( .transport_protocol_type == "v2" )
| .addr + " " + .session_id' \
| while read addr sid
do
a=$(echo ${addr%\]*} | tr -d '\[' | md5sum | cut -b-16);
printf "%s\n\t%s\n" "$a" "$sid"
done
82b27e77426c9cf3
60bef06683feb2c0f13e6396b5d15bf5f6b909b41a39bf3bec922bae7f9763a6
9120afaf472a7671
3ec0394cdffb16f7a4e80c1f1f5157132f2f39f55d777d54fec9fc259dac57b0
02ce84759fdbc1f1
bcb6302b93cb24e54c773bce1731ac3b1c871e68db395e89448e450c624cd706
a866bd65a65a0bae
6e100f5cd027c06e697d8c11e29288d50e4849ab526bdf66fcaf020cf25a22c7
9e277fc08a622299
24783e29072bc1bd4264d780a9e208a8652f070b8a021f6b0e81ab2f28cecbd0
c6963b343d29a419
04741d983c46577afe99e13eaaa690a351961e285a90bb0c702976d52628db96
be5a7ef59682eb56
534c4a733ff5d59f840cfa8fe8905d71146a5268272fbc696181d15c047f70db
acbcec5aeca1972b
c4fe47bc59c6b396234a8d74d7795960e3717c4739c9bf05ec374b832d1a54c7
9550b66c9c9a91e5
9fffa81f4011c46a735eff8f62ea89d4804aa887a05cfaddcf7c4c1f2aa12a1f
9c7da292d5c1f1b0
3f93033b21969cd394d4caae5b4f8ed5b21f5a020ba9ea1b6e4a4000109a0764
$ niceblack.sh $BH $BC
____ ___ __ ________ _ _
|___ \__ \ / / / /____ | || |
__) | ) / /_ / /_ / /| || |_
|__ < / / '_ \ | '_ \ / / |__ _|
___) / /| (_) | | (_) / / | |
|____/____\___/ \___/_/ |_|
,----- .123 4567 89ab cdef -----,
| |
| .. .... ...5 f594 .7.7 .f |
| 1. 4e.5 3c5c 5.78 c8a9 1f |
| 2. 35ce 1.8c .9e. ae.e 2f |
| 3. 3724 8f9f 55.3 c56c 3f |
'=== ==== ==== ==== ==== ==='
jk: c56c b266 71