# on receiving block 327726 here
$ date -u '+%Y-%m-%dT%H:%M:%SZ'
2026-10-24T06:16:39Z
# as written in the block header
2026-10-24T06:16:26Z
$ uptime # since last reboot
06:16:38 up 65 days, 20:32, 0 users, load average: 0.36, 0.69, 0.88
$ battery.sh
72%, Power Supply Online
$ uname -smnr
Linux singer 6.18.44-0-lts x86_64
$ grep ^MemAvailable /proc/meminfo
MemAvailable: 1562880 kB
$ du -h -d1 .bitcoin/signet
378M .bitcoin/signet/indexes
21M .bitcoin/signet/wallets
542M .bitcoin/signet/blocks
4.4G .bitcoin/signet/chainstate
8.0K .bitcoin/signet/fees
5.3G .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 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
327726
$ BH=$(bitcoin-cli -signet getblockhash 327726); echo $BH
000000087c883c77e4442245d7986aa382630e98bb001f34b280b158ef8a40c6
$ bitcoin-cli -signet getblockheader 000000087c883c77e4442245d7986aa382630e98bb001f34b280b158ef8a40c6
{
"hash": "000000087c883c77e4442245d7986aa382630e98bb001f34b280b158ef8a40c6",
"confirmations": 1,
"height": 327726,
"version": 536870912,
"versionHex": "20000000",
"merkleroot": "eda09ed324df5677031cb5f3bb0235715b3f4173f69290fa301a7e90d61edf63",
"time": 1792822586,
"mediantime": 1792821543,
"nonce": 93134865,
"bits": "1d154f9b",
"target": "000000154f9b0000000000000000000000000000000000000000000000000000",
"difficulty": 0.0469234982654738,
"chainwork": "000000000000000000000000000000000000000000000000000011c831231123",
"nTx": 84,
"previousblockhash": "00000006b626481dfa09ffbb2b8381e5d609c661d86fd7afd31939ad4b04e1dd"
}
$ echo $BH | tr 0 . | fold -w 4 | paste -d " " - - - -
.... ...8 7c88 3c77
e444 2245 d798 6aa3
8263 .e98 bb.. 1f34
b28. b158 ef8a 4.c6
$ : 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
327726 sf: b28. 4.c6
$ : 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 .
327726 sk: 4.c6 a1
$ : 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 .
327726 ak: bf96 a1
$ : Following is the jointkode
327726 jk: 40c6 bf96 a1
### niceblack moved to the end
$ bitcoin-cli -signet getmempoolinfo
{
"loaded": true,
"size": 3,
"bytes": 736,
"usage": 4440,
"total_fee": 0.00002756,
"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
160
## Current epoch estimation is +0.4%
## 1134 of 2016, i.e. 56%, 882 to go
## Current and previous two in numbers:
$ bitcoin-cli -signet getnetworkhashps 2016
337263.5433893222
$ bitcoin-cli -signet getnetworkhashps 2016 326591
335890.4807090063
$ bitcoin-cli -signet getnetworkhashps 2016 324575
343778.4662277827
$ bitcoin-cli -signet getblockstats 327726
{
"avgfee": 4544,
"avgfeerate": 12,
"avgtxsize": 728,
"blockhash": "000000087c883c77e4442245d7986aa382630e98bb001f34b280b158ef8a40c6",
"feerate_percentiles": [
0,
0,
2,
9,
9
],
"height": 327726,
"ins": 233,
"maxfee": 57408,
"maxfeerate": 312,
"maxtxsize": 7595,
"medianfee": 424,
"mediantime": 1792821543,
"mediantxsize": 265,
"minfee": 14,
"minfeerate": 0,
"mintxsize": 183,
"outs": 224,
"subsidy": 2500000000,
"swtotal_size": 60265,
"swtotal_weight": 123451,
"swtxs": 82,
"time": 1792822586,
"total_out": 10217435638172,
"total_size": 60448,
"total_weight": 124183,
"totalfee": 377195,
"txs": 84,
"utxo_increase": -9,
"utxo_size_inc": 840,
"utxo_increase_actual": -48,
"utxo_size_inc_actual": -4275
}
$ bitcoin-cli -signet getnettotals
{
"totalbytesrecv": 33938761,
"totalbytessent": 198383285,
"timemillis": 1792822599223,
"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 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": 25876,
"ipv6": 4,
"onion": 0,
"i2p": 0,
"cjdns": 0,
"total": 25880
}
}
### v2_peerinfo are in v2_peerinfo-signet.txt
$ bitcoin-cli -signet getpeerinfo | grep -w 'v2' | uniq -c
9 "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
55a8d1148652b6fa
a27b822a2bef4428c79e823458538af3fadb528a030f568693c63554ff631e5b
82b27e77426c9cf3
394ea5c419f4336d9f2f450bf72e6345ad073887bd177da48a3e3da398d2aaf5
4645feb2cf906cd2
87c4f5625485e2c54ea7fb10687a868548075d3196ae2bd0a20e6ba1b2023351
42d6b7498898cae5
ca7db3670cabf682e0066d8ef9192070367c7375df378176dab111e2e9c1af8d
3de67448d1d621cf
1d0d86973b2079c4a85a5bc2cd718bdcf500048341c9f0f977ebf2ebeb7377a5
cbc728f43b886394
ea615435295ecef0157aa8dc5ad4905e1d33759455939b89fd4f38d31646bc0a
c2195dd949601b27
39ff70a211bdf1a67d6c33afbf770a69c9fdcf69f0d39b2eae42163fb6de4bb6
d26dc11e642083e6
56ad322159bef880f731c1db83649d88259459d54ea8e90c38dacffbbc79789c
9c92af8aca057984
a043ae5c8efbb1022b03de4f9d7878c94ef49042fe6f5c0ebe9cea3d876b1f04
$ niceblack.sh $BH $BC
##### ##### #######
# # # # # #
# # #
##### ##### #
# # #
# # # #
##### ####### #
####### ##### #####
# # # # # #
# # #
# ##### ######
# # # #
# ####### #####
,----- .123 4567 89ab cdef -----,
| |
| .. .... ...8 7c88 3c77 .f |
| 1. e444 2245 d798 6aa3 1f |
| 2. 8263 .e98 bb.. 1f34 2f |
| 3. b28. b158 ef8a 4.c6 3f |
'=== ==== ==== ==== ==== ==='
jk: 4.c6 bf96 a1