# on receiving block 330693 here
$ date -u '+%Y-%m-%dT%H:%M:%SZ'
2026-11-13T15:57:59Z
# as written in the block header
2026-11-13T15:57:42Z
$ uptime # since last reboot
15:57:59 up 4 days, 22:26, 0 users, load average: 0.45, 0.54, 0.75
$ battery.sh
95%, Power Supply Online
$ uname -smnr
Linux singer 6.18.60-0-lts x86_64
$ grep ^MemAvailable /proc/meminfo
MemAvailable: 771144 kB
$ du -h -d1 .bitcoin/signet
383M .bitcoin/signet/indexes
21M .bitcoin/signet/wallets
564M .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 454G 457G 50% /
$ bitcoind -version
Bitcoin Core daemon version v32.1.0 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
330693
$ BH=$(bitcoin-cli -signet getblockhash 330693); echo $BH
0000000120d1a114cfb91c8258c709244f3de3d3a955aa586e0bdc4ceb2a34e7
$ bitcoin-cli -signet getblockheader 0000000120d1a114cfb91c8258c709244f3de3d3a955aa586e0bdc4ceb2a34e7
{
"hash": "0000000120d1a114cfb91c8258c709244f3de3d3a955aa586e0bdc4ceb2a34e7",
"confirmations": 1,
"height": 330693,
"version": 536870912,
"versionHex": "20000000",
"merkleroot": "764f2141dbff3331fb54119a061f76cd7111df3ac157ac399034467e923c0175",
"time": 1794585462,
"mediantime": 1794582255,
"nonce": 156438777,
"bits": "1d14fcee",
"target": "00000014fcee0000000000000000000000000000000000000000000000000000",
"difficulty": 0.04764553207267334,
"chainwork": "00000000000000000000000000000000000000000000000000001255c70341d8",
"nTx": 73,
"previousblockhash": "00000012bad9c45c68443a7ea0e3c75bef670a737c6d2e6ab33b5d7035193835"
}
$ echo $BH | tr 0 . | fold -w 4 | paste -d " " - - - -
.... ...1 2.d1 a114
cfb9 1c82 58c7 .924
4f3d e3d3 a955 aa58
6e.b dc4c eb2a 34e7
$ : 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
330693 sf: 6e.b 34e7
$ : 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 .
330693 sk: 34e7 b1
$ : 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 .
330693 ak: c175 b1
$ : Following is the jointkode
330693 jk: 34e7 c175 b1
### niceblack moved to the end
$ bitcoin-cli -signet getmempoolinfo
{
"loaded": true,
"size": 6,
"bytes": 1075,
"usage": 8688,
"total_fee": 0.00009722,
"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
333
## Retarget estimation is +0.54%
## 69 of 2016, i.e. 3%, 1947 to go
## Current and previous two in numbers:
$ bitcoin-cli -signet getnetworkhashps 2016
342490.337107525
$ bitcoin-cli -signet getnetworkhashps 2016 330623
340638.5322232561
$ bitcoin-cli -signet getnetworkhashps 2016 328607
344048.4168882416
$ bitcoin-cli -signet getblockstats 330693
{
"avgfee": 5067,
"avgfeerate": 12,
"avgtxsize": 948,
"blockhash": "0000000120d1a114cfb91c8258c709244f3de3d3a955aa586e0bdc4ceb2a34e7",
"feerate_percentiles": [
0,
1,
2,
3,
9
],
"height": 330693,
"ins": 116,
"maxfee": 69716,
"maxfeerate": 297,
"maxtxsize": 16452,
"medianfee": 424,
"mediantime": 1794582255,
"mediantxsize": 298,
"minfee": 14,
"minfeerate": 0,
"mintxsize": 118,
"outs": 262,
"subsidy": 2500000000,
"swtotal_size": 68200,
"swtotal_weight": 117811,
"swtxs": 71,
"time": 1794585462,
"total_out": 7985255079725,
"total_size": 68318,
"total_weight": 118283,
"totalfee": 364880,
"txs": 73,
"utxo_increase": 146,
"utxo_size_inc": 12406,
"utxo_increase_actual": 107,
"utxo_size_inc_actual": 8185
}
$ bitcoin-cli -signet getnettotals
{
"totalbytesrecv": 163645914,
"totalbytessent": 450790858,
"timemillis": 1794585479235,
"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 v32.1.0 signet - server 70017/Satoshi:32.1.0/
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": 26273,
"ipv6": 4,
"onion": 0,
"i2p": 0,
"cjdns": 0,
"total": 26277
}
}
### 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
82b27e77426c9cf3
4af10925938820df9e8e7a34b301fd71b0f8d0ed290b49c144ad817d26b81d99
2422645f1d448cf3
38ba4784d4c82e40b58a243d60c10e1945221e95bd0f537c37ac9c01a7be056d
3499c67afdadd614
9acf2944828deccb15c8bb67b6c7edf48e91d1840fd7753febbb492c8c84eeed
8063f4d9bd3f3283
3ec9b2af4b22a71345ed09dba1fbc3e4f500832832f4bc67279f9f9505cf09af
be5a7ef59682eb56
4c64f7e2470b9e502c36034713584faf1e5659bd7fd81aa678220f49fbe0591e
20bae53c09de764a
1a4a0490907b3943b57c5af890b909d9cf9c7da88f9d1c1c8d6f957fdc101267
2c92bdda6fb6f85d
b7a552317648291b865a5b7d5fc36a847bea443ac503150151cbdb4be95b11c7
c2df4db43254cb32
8c84b72971ab9c0377f80e27ba8bc00719f453d0f2abc2786e9d39ba5ef39eca
7aaa057930ed2492
aa18689e1e9a0f026a0cb9fed9924cf310ec59ef28d5f7098742bc9af1d6f521
$ niceblack.sh $BH $BC
__________ ____
|__ /__ // __ \
/_ < /_