# on receiving block 970473 here
$ date -u '+%Y-%m-%dT%H:%M:%SZ'
2026-10-08T09:51:08Z
# as written in the block header
2026-10-08T09:50:59Z
$ uptime # since last reboot
09:51:08 up 50 days, 7 min, 0 users, load average: 0.94, 1.09, 1.51
$ battery.sh
98%, Power Supply Online
$ uname -smnr
Linux singer 6.18.44-0-lts x86_64
$ grep ^MemAvailable /proc/meminfo
MemAvailable: 1922936 kB
$ du -h -d1 .bitcoin/
12.6G .bitcoin/indexes
5.2G .bitcoin/signet
87.9M .bitcoin/wallets
97.7G .bitcoin/blocks
18.6M .bitcoin/regtest
10.6G .bitcoin/chainstate
8.0K .bitcoin/fees
126.4G .bitcoin/
$ df -h .
Filesystem Size Used Available Use% Mounted on
/dev/sda3 911.4G 447.9G 462.5G 49% /
$ bitcoind -version
Bitcoin Core daemon version v32.0.0rc3 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 getblockcount); echo $BC
970473
$ BH=$(bitcoin-cli getblockhash 970473); echo $BH
00000000000000000000b2a2fbc7e70d21be6f242af2e64ff8e64a8bc9246250
$ bitcoin-cli getblockheader 00000000000000000000b2a2fbc7e70d21be6f242af2e64ff8e64a8bc9246250
{
"hash": "00000000000000000000b2a2fbc7e70d21be6f242af2e64ff8e64a8bc9246250",
"confirmations": 1,
"height": 970473,
"version": 659750912,
"versionHex": "27530000",
"merkleroot": "e80b1ab2d6088c26f49d2dd67d5ffc8da13df8f2343ecb807d15e46afebe5a88",
"time": 1791453059,
"mediantime": 1791449362,
"nonce": 2805967824,
"bits": "17021ef0",
"target": "000000000000000000021ef00000000000000000000000000000000000000000",
"difficulty": 132716002350731.3,
"chainwork": "00000000000000000000000000000000000000014dc935a8b0635b916705b190",
"nTx": 3847,
"previousblockhash": "000000000000000000008c131ce6d930b974650214b08a23ac376de2c6824082"
}
$ echo $BH | tr 0 . | fold -w 4 | paste -d " " - - - -
.... .... .... ....
.... b2a2 fbc7 e7.d
21be 6f24 2af2 e64f
f8e6 4a8b c924 625.
$ : 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
970473 sf: e7.d 625.
$ : 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 .
970473 sk: 625. 95
$ : 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 .
970473 ak: 3556 95
$ : Following is the jointkode
970473 jk: 6250 3556 95
### niceblack moved to the end
$ bitcoin-cli getmempoolinfo
{
"loaded": true,
"size": 79243,
"bytes": 41781393,
"usage": 231920344,
"total_fee": 0.07101070,
"maxmempool": 300000000,
"mempoolminfee": 0.00000100,
"minrelaytxfee": 0.00000100,
"incrementalrelayfee": 0.00000100,
"unbroadcastcount": 0,
"permitbaremultisig": true,
"maxdatacarriersize": 100000,
"limitclustercount": 64,
"limitclustersize": 101000,
"optimal": true
}
$ gmm.sh
169
## Current epoch estimation is +3.63%
## 777 of 2016, i.e. 38%, 1239 to go
## Current and previous two in numbers:
$ bitcoin-cli getnetworkhashps 2016
9.844913282316636e+20
$ bitcoin-cli getnetworkhashps 2016 969695
9.499394793503835e+20
$ bitcoin-cli getnetworkhashps 2016 967679
9.500046813447429e+20
$ bitcoin-cli gettxoutsetinfo muhash
{
"height": 970473,
"bestblock": "00000000000000000000b2a2fbc7e70d21be6f242af2e64ff8e64a8bc9246250",
"txouts": 165025263,
"bogosize": 12926313354,
"muhash": "1ce21a79c572053dc479a8208bc0ef6722a2a5065c4c748e947e02eae78dc584",
"total_amount": 20095001.12540293,
"total_unspendable_amount": 230.12459707,
"block_info": {
"prevout_spent": 7573.69908565,
"coinbase": 3.15901110,
"new_outputs_ex_coinbase": 7573.66507455,
"unspendable": 0.00000000,
"unspendables": {
"genesis_block": 0.00000000,
"bip30": 0.00000000,
"scripts": 0.00000000,
"unclaimed_rewards": 0.00000000
}
}
}
$ bitcoin-cli getblockstats 970473
{
"avgfee": 884,
"avgfeerate": 3,
"avgtxsize": 419,
"blockhash": "00000000000000000000b2a2fbc7e70d21be6f242af2e64ff8e64a8bc9246250",
"feerate_percentiles": [
0,
1,
2,
3,
4
],
"height": 970473,
"ins": 8307,
"maxfee": 205500,
"maxfeerate": 301,
"maxtxsize": 94235,
"medianfee": 322,
"mediantime": 1791449362,
"mediantxsize": 222,
"minfee": 0,
"minfeerate": 0,
"mintxsize": 66,
"outs": 9577,
"subsidy": 312500000,
"swtotal_size": 1461839,
"swtotal_weight": 3386333,
"swtxs": 3350,
"time": 1791453059,
"total_out": 757366507455,
"total_size": 1613219,
"total_weight": 3991853,
"totalfee": 3401110,
"txs": 3847,
"utxo_increase": 1270,
"utxo_size_inc": 94804,
"utxo_increase_actual": -51,
"utxo_size_inc_actual": -3303
}
$ bitcoin-cli getnettotals
{
"totalbytesrecv": 564700257,
"totalbytessent": 960091876,
"timemillis": 1791453069123,
"uploadtarget": {
"timeframe": 86400,
"target": 0,
"target_reached": false,
"serve_historical_blocks": true,
"bytes_left_in_cycle": 0,
"time_left_in_cycle": 0
}
}
$ bitcoin-cli -netinfo
Bitcoin Core client v32.0.0rc3 - server 70017/Satoshi:32.0.0/
ipv4 npr total block
in 21 2 23
out 10 0 10 2
total 31 2 33
Local services: witness, compact filters, network limited, p2p v2
Local addresses: n/a
$ bitcoin-cli -addrinfo
{
"addresses_known": {
"ipv4": 79185,
"ipv6": 302,
"onion": 1777,
"i2p": 6,
"cjdns": 0,
"total": 81270
}
}
$ halving.sh 970473
=====================================
Bitcoin Block Halving prediction
=====================================
bc=970473
gbt=1231006505
bbt=1791453059
This is average time to mine a block
(1791453059-1231006505)/970473
bts=577.4977526445839867940820
Now let's multiply that by 1050000
which is the block number of next
halving and get the prediction:
Wed Mar 22 23:15:22 UTC 2028
-------------------------------------
Next palindrome will be 971179
predicted to happen at this time:
Tue Oct 13 03:06:12 UTC 2026
-------------------------------------
Current mining epoch number is 481.
The next fortnight happens in block
971712 and probably around this time:
Fri Oct 16 16:36:18 UTC 2026
### v2_peerinfo are in v2_peerinfo-bitcoin.txt
$ bitcoin-cli getpeerinfo | grep -w 'v2' | uniq -c
12 "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
6ce07eba76d9dd3d
61403e45f77f660babbe272c94e247071598e3c683dfb00cd0c633f424da7e8b
a0e4d83521a516a9
4de4307bcbc51db65dae1e5de922d6e19bbba3cefbd10716adcfee31b9befbb6
876c3036f2d76fa9
f8bb63fe109c95cc62469b10379dc0710ba90a163cd64223611b38104802a88e
ec3614079b071f6b
a26d167209cc7fee8b540f0cdec0e27707a3b14ac7738a1cd0a4bb4053042d8e
d88dbdb6c195b76f
011fbf169fb1c7663eefcfaf0e56b22af42471b84e7d2061c6e5421f891c66e6
33ba3338bb4dce26
8446e6e1a142cc6fa47d3816e6e8abb9aeec07fd874976c1c781cb53d352360c
29ef3a43f8218506
94553e373ced8f5c8285dbfaf9707fb0457b69ccf6448fb665777d4fbfb34260
9282c1cc2a89f952
37b42057f599551eb99551724d5b3a3a7bccac1e6a942dcfe2def5a8eb78e9c1
31f6f3c4421b20b5
0666c113ab2c710a8e9f58062ded451d31e79342701ada85c54fd7b126020e3e
db4ae15038679724
82095a1cb98e93f1912a60d4bae9eef31092eef625174b6e63f32ef7775dcb21
fedd99a277e1cadd
5f89c7caec83dcd4aabaa6dbe5ab8838fcbb6305ced5d59c4eb09fbecc6b5940
002c8f760d224552
19ab99aea7b3b99afbdf1aad21fe259a6be0cea699a76eaaa8dad80983a5e6d0
$ niceblack.sh $BH $BC
_ _ _
| | | | | |
| | | | __ __ | |
|/ \_|/ / \_/ |/_)
\_/ |__/\__/ \___/| \_/
_______ __ _____ ___
/ | // \ | | // \
\_/| /| ||__|_ / __/
| / | | | / \
|/ \__/ | / \___/
,----- .123 4567 89ab cdef -----,
| |
| .. .... .... .... .... .f |
| 1. .... b2a2 fbc7 e7.d 1f |
| 2. 21be 6f24 2af2 e64f 2f |
| 3. f8e6 4a8b c924 625. 3f |
'=== ==== ==== ==== ==== ==='
jk: 625. 3556 95