# on receiving block 932320 here $ date -u '+%Y-%m-%dT%H:%M:%SZ' 2026-01-15T02:36:14Z # as written in the block header 2026-01-15T02:35:57Z $ uptime # since last reboot 02:36:14 up 154 days, 12:26, 0 users, load average: 2.08, 1.48, 1.18 $ battery.sh 42%, Power Supply Online $ uname -smnr Linux singer 6.12.40-0-lts x86_64 $ grep ^MemAvailable /proc/meminfo MemAvailable: 1728116 kB $ du -h -d1 .bitcoin/ 1.5G .bitcoin/testnet4 11.9G .bitcoin/indexes 3.9G .bitcoin/signet 41.9M .bitcoin/wallets 97.7G .bitcoin/blocks 18.6M .bitcoin/regtest 10.6G .bitcoin/chainstate 125.8G .bitcoin/ $ df -h . Filesystem Size Used Available Use% Mounted on /dev/sda3 911.4G 832.4G 78.0G 91% / $ bitcoind -version Bitcoin Core daemon version v30.1.0 bitcoind Copyright (C) 2009-2025 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 932320 $ BH=$(bitcoin-cli getblockhash 932320); echo $BH 00000000000000000001d63d097d10a2d1b338fcd05c8eb392a186a3798bc879 $ bitcoin-cli getblockheader 00000000000000000001d63d097d10a2d1b338fcd05c8eb392a186a3798bc879 { "hash": "00000000000000000001d63d097d10a2d1b338fcd05c8eb392a186a3798bc879", "confirmations": 1, "height": 932320, "version": 536952832, "versionHex": "20014000", "merkleroot": "88aaf6d5ee5570d50bdd31a3207aec812a6910229447b37e8cf1a525c0875cb4", "time": 1768444557, "mediantime": 1768440471, "nonce": 2825418682, "bits": "1701ebf2", "target": "00000000000000000001ebf20000000000000000000000000000000000000000", "difficulty": 146472570619930.8, "chainwork": "00000000000000000000000000000000000000010705b97211a5749db1e99171", "nTx": 2296, "previousblockhash": "000000000000000000002dd21e8541722b031403d12586252d6c9c88fffafb43" } $ echo $BH | tr 0 . | fold -w 4 | paste -d " " - - - - .... .... .... .... ...1 d63d .97d 1.a2 d1b3 38fc d.5c 8eb3 92a1 86a3 798b c879 $ : 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 932320 sf: ...1 .97d 1.a2 d.5c M $ : 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 . 932320 sk: c879 84 $ : 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 . 932320 ak: ddb3 84 ### niceblack moved to the end $ bitcoin-cli getmempoolinfo { "loaded": true, "size": 32451, "bytes": 45069237, "usage": 241290736, "total_fee": 0.06981388, "maxmempool": 300000000, "mempoolminfee": 0.00000100, "minrelaytxfee": 0.00000100, "incrementalrelayfee": 0.00000100, "unbroadcastcount": 0, "fullrbf": true, "permitbaremultisig": true, "maxdatacarriersize": 100000 } $ gmm.sh 154 ## Current epoch estimation is -1.86% ## 928 of 2016, i.e. 46%, 1088 to go ## Current and previous two in numbers: $ bitcoin-cli getnetworkhashps 2016 1.028534037179698e+21 $ bitcoin-cli getnetworkhashps 2016 931391 1.048049552337457e+21 $ bitcoin-cli getnetworkhashps 2016 929375 1.06126766979058e+21 $ bitcoin-cli gettxoutsetinfo muhash { "height": 932320, "bestblock": "00000000000000000001d63d097d10a2d1b338fcd05c8eb392a186a3798bc879", "txouts": 165367708, "bogosize": 12955350151, "muhash": "21293d6313e8a1717c1d2861be0b9de7fee961523431e137743f97ad445ebc25", "total_amount": 19975773.03307747, "total_unspendable_amount": 230.09192253, "block_info": { "prevout_spent": 3588.81519431, "coinbase": 3.15535170, "new_outputs_ex_coinbase": 3588.78484194, "unspendable": 0.00000067, "unspendables": { "genesis_block": 0.00000000, "bip30": 0.00000000, "scripts": 0.00000067, "unclaimed_rewards": 0.00000000 } } } $ bitcoin-cli getblockstats 932320 { "avgfee": 1322, "avgfeerate": 3, "avgtxsize": 618, "blockhash": "00000000000000000001d63d097d10a2d1b338fcd05c8eb392a186a3798bc879", "feerate_percentiles": [ 1, 2, 2, 3, 4 ], "height": 932320, "ins": 7615, "maxfee": 100000, "maxfeerate": 202, "maxtxsize": 98800, "medianfee": 508, "mediantime": 1768440471, "mediantxsize": 223, "minfee": 143, "minfeerate": 1, "mintxsize": 139, "outs": 6756, "subsidy": 312500000, "swtotal_size": 1011047, "swtotal_weight": 2354813, "swtxs": 2065, "time": 1768444557, "total_out": 358878484261, "total_size": 1420301, "total_weight": 3991829, "totalfee": 3035170, "txs": 2296, "utxo_increase": -859, "utxo_size_inc": -62899, "utxo_increase_actual": -974, "utxo_size_inc_actual": -73266 } $ bitcoin-cli getnettotals { "totalbytesrecv": 4591680775, "totalbytessent": 10089883726, "timemillis": 1768444575185, "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 v30.1.0 - server 70016/Satoshi:30.1.0/ ipv4 npr total block libre in 21 2 23 out 14 0 14 2 4 total 35 2 37 Local services: witness, compact filters, network limited, p2p v2, libre Local addresses: n/a $ bitcoin-cli -addrinfo { "addresses_known": { "ipv4": 64197, "ipv6": 0, "onion": 0, "i2p": 0, "cjdns": 0, "total": 64197 } } $ halving.sh 932320 ===================================== Bitcoin Block Halving prediction ===================================== bc=932320 gbt=1231006505 bbt=1768444557 This is average time to mine a block (1768444557-1231006505)/932320 bts=576.4517285355580320511926 Now let's multiply that by 1050000 which is the block number of next halving and get the prediction: Fri Mar 10 06:09:56 UTC 2028 ------------------------------------- Next palindrome will be 933339 predicted to happen at this time: Wed Jan 21 21:46:01 UTC 2026 ------------------------------------- Current mining epoch number is 462. The next fortnight happens in block 933408 and probably around this time: Thu Jan 22 08:48:56 UTC 2026 ### v2_peerinfo are in v2_peerinfo-bitcoin.txt $ bitcoin-cli getpeerinfo | grep -w 'v2' | uniq -c 17 "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 6d2e13426c4517fc 21fc06918fb7e45c34fedc8832a19e9be03f390d616fb2fe8cf4095557344b18 556084eb30646ceb cad5c2f3b1bc66475ba7bbd78ff08bff7e5ef91de1471482c40c9376c767d1df e763831ccaf47cc2 d40dcaf85bfbdab208f5285253a2edfdb67b19521fea5c040799eab9f0ceef53 1a4b7ab242d95458 fe2afd765791fcc86f447d998de7a530a34a0f61799d38424dfc94d1335cd8cd 978c78a9f2e05914 d96ef4ad34e96ad6fc687a9948d153c8bb2bbbb2351eea37ff2a6d02280b535f c018dcad0d639387 efb9afd1af921f07817091f8bad06485ecac0a4ed0b00eb7c8d6c1460fd8972c 491a718ed92e5320 2b76a634f43a4d3b8efac8b80713b2cb96e78b2fdc9d7f65a841ec36d3e92537 e7bb3d482e5189fd 633123407af8d851a61b6478cf85717a5bf833531adfb911664daecad43eae30 7b9a1ca6d304d08a 7dae20f750ff5beb92a4112926d4734c4976fcf1eefb1355502c30a96c3e2182 2f483f8248b737c5 afca4a69343b969ea9616d36a6e84657ba5ea156b89afb52b3b34ec0ac8fbb2a 47a58847f2babe07 fc0703cfac09f8c82706dc88117acc07135922b271c27a87a9f9efe7142fb4ba 1a7dd5c314f5a7ba 694fa642e4147d2e71580dddff8785009efeb000a52e688ba81d1f3106bba98d efada5fdaaab4e61 6094959f828339cfedb5422afba1a82cd7ff25f10022fb4ef8b9a19cdb473df1 952c29ffb60124fb 412a973611379d5f90acb868bb8aec422a2cba958496c99e39ed8f00239a2a96 81951d4631a73203 6ed8f3ed6ce4f2c0e1b5f2c082e7935e3747f90ae8c1996e7eb58b912f871233 a615e00acdfd3302 54b19ee6a33a7ff4c7a1a8e17fc7194822753b12a779eb64544215cdaad56576 4416ef0a58e99dca e125577ca2633ee27e37b8ee973cb59f2cce219c665730284e02f2e691ec77d9 $ niceblack.sh $BH $BC ___ ____ ___ ____ ___ ___ / _ \___ \__ \ |___ \__ \ / _ \ | (_) |__) | ) | __) | ) | | | | \__, |__ < / / |__ < / /| | | | / /___) / /_ ___) / /_| |_| | /_/|____/____| |____/____|\___/ ,----- .123 4567 89ab cdef -----, | | | .. .... .... .... .... .f | | 1. ...1 d63d .97d 1.a2 1f | | 2. d1b3 38fc d.5c 8eb3 2f | | 3. 92a1 86a3 798b c879 3f | '=== ==== ==== ==== ==== ===' ak: ddb3 84 ...............| ||.|.||...||||.|