# on receiving block 327079 here
$ date -u '+%Y-%m-%dT%H:%M:%SZ'
2026-10-19T19:49:28Z
# as written in the block header
2026-10-19T19:49:19Z
$ uptime # since last reboot
19:49:28 up 61 days, 10:05, 0 users, load average: 0.53, 1.90, 10.61
$ battery.sh
73%, Power Supply Online
$ uname -smnr
Linux singer 6.18.44-0-lts x86_64
$ grep ^MemAvailable /proc/meminfo
MemAvailable: 1736132 kB
$ du -h -d1 .bitcoin/signet
377M .bitcoin/signet/indexes
21M .bitcoin/signet/wallets
452M .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
327079
$ BH=$(bitcoin-cli -signet getblockhash 327079); echo $BH
00000002d728a1f565f47de55a24109bed0f894b2dc361cf1319e2a782d4f66b
$ bitcoin-cli -signet getblockheader 00000002d728a1f565f47de55a24109bed0f894b2dc361cf1319e2a782d4f66b
{
"hash": "00000002d728a1f565f47de55a24109bed0f894b2dc361cf1319e2a782d4f66b",
"confirmations": 1,
"height": 327079,
"version": 536870912,
"versionHex": "20000000",
"merkleroot": "160ca94fb472d2926557dd1fa601063d9dbdeda28a8d886b58d2569441181122",
"time": 1792439359,
"mediantime": 1792435922,
"nonce": 23271691,
"bits": "1d154f9b",
"target": "000000154f9b0000000000000000000000000000000000000000000000000000",
"difficulty": 0.0469234982654738,
"chainwork": "000000000000000000000000000000000000000000000000000011a9d4fc4ce8",
"nTx": 77,
"previousblockhash": "00000012e90d1432421c61dcdd8bcdc63284684a1889088f4812ff847d95d3bd"
}
$ echo $BH | tr 0 . | fold -w 4 | paste -d " " - - - -
.... ...2 d728 a1f5
65f4 7de5 5a24 1.9b
ed.f 894b 2dc3 61cf
1319 e2a7 82d4 f66b
$ : 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
327079 sf: ed.f f66b
$ : 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 .
327079 sk: f66b c1
$ : 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 .
327079 ak: 8938 c1
$ : Following is the jointkode
327079 jk: f66b 8938 c1
### niceblack moved to the end
$ bitcoin-cli -signet getmempoolinfo
{
"loaded": true,
"size": 1,
"bytes": 142,
"usage": 14152,
"total_fee": 0.00000480,
"maxmempool": 30000000,
"mempoolminfee": 0.00000100,
"minrelaytxfee": 0.00000100,
"incrementalrelayfee": 0.00000100,
"unbroadcastcount": 0,
"permitbaremultisig": true,
"maxdatacarriersize": 100000,
"limitclustercount": 25,
"limitclustersize": 101000,
"optimal": true
}
$ gmm.sh
125
## Current epoch estimation is -0.17%
## 487 of 2016, i.e. 24%, 1529 to go
## Current and previous two in numbers:
$ bitcoin-cli -signet getnetworkhashps 2016
335317.9546337903
$ bitcoin-cli -signet getnetworkhashps 2016 326591
335890.4807090063
$ bitcoin-cli -signet getnetworkhashps 2016 324575
343778.4662277827
$ bitcoin-cli -signet getblockstats 327079
{
"avgfee": 3193,
"avgfeerate": 6,
"avgtxsize": 671,
"blockhash": "00000002d728a1f565f47de55a24109bed0f894b2dc361cf1319e2a782d4f66b",
"feerate_percentiles": [
0,
0,
0,
1,
2
],
"height": 327079,
"ins": 107,
"maxfee": 42320,
"maxfeerate": 231,
"maxtxsize": 23954,
"medianfee": 286,
"mediantime": 1792435922,
"mediantxsize": 203,
"minfee": 14,
"minfeerate": 0,
"mintxsize": 182,
"outs": 897,
"subsidy": 2500000000,
"swtotal_size": 50834,
"swtotal_weight": 159287,
"swtxs": 75,
"time": 1792439359,
"total_out": 3569243453833,
"total_size": 51017,
"total_weight": 160019,
"totalfee": 242699,
"txs": 77,
"utxo_increase": 790,
"utxo_size_inc": 58997,
"utxo_increase_actual": 754,
"utxo_size_inc_actual": 54140
}
$ bitcoin-cli -signet getnettotals
{
"totalbytesrecv": 631921117,
"totalbytessent": 3722147194,
"timemillis": 1792439369049,
"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": 25845,
"ipv6": 4,
"onion": 0,
"i2p": 0,
"cjdns": 0,
"total": 25849
}
}
### 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
d55a8b8f9bef8521df1dc69c853c229e4fb4ec07810fd8882ab6eec2074e595d
a42e3836fdd73f29
16cfcdda24519e19d49c22fc7eb308ad90003fa8927a59ec8e76d07b59b23c2c
cb6d7e2c716bdfc5
760a571b01865298e0ffcf8bd9af9c6af69f748d3084052c7b2c20313e6362eb
452672d5c724a2d1
71b5e6fae9876dc696a37ee2e0d788c81b2740ae46ce62e723630deb9fbb8a9a
8063f4d9bd3f3283
ef3d61e638dddeb03f09b63258e81fb3e14ea4d9d0f51d4b0baeb23a7369d24f
18ced45581a2dc13
dad0b0e468baeeab66316457bedc52e97937141aba5c604d23cb4b47dbd47330
8cc3b647a8426746
5379ec94783f0e6872e40bbc23f484cb6634c201cbc47d7b52f7237d08f14f22
a4dda9c03849be5c
fc9985c4cb5ba089bf2006cee607255095b408a7ba02e12fdf2611674c7c832d
1cf3fef65477b4db
ae4f3d11291ead69a3e6da1fb03c725fb2faf7c246e3f0853c224e7cfab3bc0a
a7712197f22ac432
2b6712304fad7adffe07ef7699b30fe971ac53f256d101d3095d0f7bb45dde00
$ niceblack.sh $BH $BC
____ ___ ______ ___ ______ ___
|___ \__ \____ | / _ \____ / _ \
__) | ) | / / | | | | / / (_) |
|__ < / / / / | | | | / / \__, |
___) / /_ / / | |_| |/ / / /
|____/____/_/ \___//_/ /_/
,----- .123 4567 89ab cdef -----,
| |
| .. .... ...2 d728 a1f5 .f |
| 1. 65f4 7de5 5a24 1.9b 1f |
| 2. ed.f 894b 2dc3 61cf 2f |
| 3. 1319 e2a7 82d4 f66b 3f |
'=== ==== ==== ==== ==== ==='
jk: f66b 8938 c1