# on receiving block 923584 here $ date -u '+%Y-%m-%dT%H:%M:%SZ' 2025-11-14T12:33:57Z # as written in the block header 2025-11-14T12:33:41Z $ uptime # since last reboot 12:33:57 up 92 days, 22:24, 0 users, load average: 0.65, 2.18, 2.16 $ battery.sh 54%, Power Supply Online $ uname -smnr Linux singer 6.12.40-0-lts x86_64 $ grep ^MemAvailable /proc/meminfo MemAvailable: 2097848 kB $ du -h -d1 .bitcoin/ 1.5G .bitcoin/testnet4 11.8G .bitcoin/indexes 3.6G .bitcoin/signet 41.8M .bitcoin/wallets 97.7G .bitcoin/blocks 18.6M .bitcoin/regtest 10.7G .bitcoin/chainstate 125.4G .bitcoin/ $ df -h . Filesystem Size Used Available Use% Mounted on /dev/sda3 911.4G 832.8G 77.6G 91% / $ bitcoind -version Bitcoin Core daemon version libre-relay-v30.0-1 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 923584 $ BH=$(bitcoin-cli getblockhash 923584); echo $BH 0000000000000000000035b8af74541b0c91cb095cc7844b2a1c29470e9d4f30 $ bitcoin-cli getblockheader 0000000000000000000035b8af74541b0c91cb095cc7844b2a1c29470e9d4f30 { "hash": "0000000000000000000035b8af74541b0c91cb095cc7844b2a1c29470e9d4f30", "confirmations": 1, "height": 923584, "version": 536977408, "versionHex": "2001a000", "merkleroot": "734559de86d93b993e2449b98f5a0c8bb8b780e634a4fe29a75945db2c1edd7e", "time": 1763123621, "mediantime": 1763122056, "nonce": 231548226, "bits": "1701d936", "target": "00000000000000000001d9360000000000000000000000000000000000000000", "difficulty": 152271405447597.4, "chainwork": "0000000000000000000000000000000000000000f4f20797d3bcdb35a9f50bd7", "nTx": 2419, "previousblockhash": "00000000000000000001bf097cd399e731dbb2a90dd7cdc7df5e92ef59c3dad7" } $ echo $BH | tr 0 . | fold -w 4 | paste -d " " - - - - .... .... .... .... .... 35b8 af74 541b .c91 cb.9 5cc7 844b 2a1c 2947 .e9d 4f3. $ : 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 923584 sf: .c91 cb.9 .e9d 4f3. $ : 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 . 923584 sk: 4f3. 75 $ : 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 . 923584 ak: 9335 75 ### niceblack moved to the end $ bitcoin-cli getmempoolinfo { "loaded": true, "size": 63686, "bytes": 37768930, "usage": 214353984, "total_fee": 0.06536266, "maxmempool": 300000000, "mempoolminfee": 0.00000001, "minrelaytxfee": 0.00000001, "incrementalrelayfee": 0.00000001, "unbroadcastcount": 0, "fullrbf": true, "permitbaremultisig": true, "maxdatacarriersize": 100000 } $ gmm.sh 172 ## Current epoch estimation is -0.21% ## 256 of 2016, i.e. 12%, 1760 to go ## Current and previous two in numbers: $ bitcoin-cli getnetworkhashps 2016 1.087413964819422e+21 $ bitcoin-cli getnetworkhashps 2016 923327 1.089721987248796e+21 $ bitcoin-cli getnetworkhashps 2016 921311 1.11405143592317e+21 $ bitcoin-cli gettxoutsetinfo muhash { "height": 923584, "bestblock": "0000000000000000000035b8af74541b0c91cb095cc7844b2a1c29470e9d4f30", "txouts": 166542462, "bogosize": 13040431554, "muhash": "472bb9ea201e5d022563d0b6f4d43fb0182f1b49b10d360eb941c93a3dbeba7e", "total_amount": 19948473.03850694, "total_unspendable_amount": 230.08649306, "block_info": { "prevout_spent": 21857.20823071, "coinbase": 3.14648010, "new_outputs_ex_coinbase": 21857.18675058, "unspendable": 0.00000003, "unspendables": { "genesis_block": 0.00000000, "bip30": 0.00000000, "scripts": 0.00000003, "unclaimed_rewards": 0.00000000 } } } $ bitcoin-cli getblockstats 923584 { "avgfee": 888, "avgfeerate": 2, "avgtxsize": 701, "blockhash": "0000000000000000000035b8af74541b0c91cb095cc7844b2a1c29470e9d4f30", "feerate_percentiles": [ 1, 1, 2, 2, 3 ], "height": 923584, "ins": 9515, "maxfee": 134728, "maxfeerate": 100, "maxtxsize": 146558, "medianfee": 322, "mediantime": 1763122056, "mediantxsize": 225, "minfee": 100, "minfeerate": 1, "mintxsize": 139, "outs": 5729, "subsidy": 312500000, "swtotal_size": 1504618, "swtotal_weight": 3228364, "swtxs": 2237, "time": 1763123621, "total_out": 2185718675061, "total_size": 1695479, "total_weight": 3991808, "totalfee": 2148010, "txs": 2419, "utxo_increase": -3786, "utxo_size_inc": -265306, "utxo_increase_actual": -3936, "utxo_size_inc_actual": -277596 } $ bitcoin-cli getnettotals { "totalbytesrecv": 7328743907, "totalbytessent": 18895072173, "timemillis": 1763123638108, "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 libre-relay-v30.0-1 - server 70016/Satoshi:30.0.0/ ipv4 npr total block libre in 40 2 42 out 14 0 14 2 4 total 54 2 56 Local services: witness, compact filters, network limited, p2p v2, libre Local addresses: n/a $ bitcoin-cli -addrinfo { "addresses_known": { "ipv4": 68274, "ipv6": 0, "onion": 0, "i2p": 0, "cjdns": 0, "total": 68274 } } $ halving.sh 923584 ===================================== Bitcoin Block Halving prediction ===================================== bc=923584 gbt=1231006505 bbt=1763123621 This is average time to mine a block (1763123621-1231006505)/923584 bts=576.1430902407466556949279 Now let's multiply that by 1050000 which is the block number of next halving and get the prediction: Mon Mar 6 12:08:45 UTC 2028 ------------------------------------- Next palindrome will be 924429 predicted to happen at this time: Thu Nov 20 03:47:41 UTC 2025 ------------------------------------- Current mining epoch number is 458. The next fortnight happens in block 925344 and probably around this time: Wed Nov 26 06:13:52 UTC 2025 ### v2_peerinfo are in v2_peerinfo-bitcoin.txt $ bitcoin-cli getpeerinfo | grep -w 'v2' | uniq -c 34 "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 aadd5da680e7089e 23317222ae516873a503abcf485422e9d6b1e7bf865825debd584c5332d58189 54340b8f4c9ff9df 06140c3c512d242bb90ee9ec7d1d8632c6d357b4b355da389e44bb05c51a4b47 f673b39e6f930954 e28801b591b423ab25416ea8f46c944f8f2953ab5294a69a19fcba2b03235d48 34ed7affa12ff08c 851bd454e53dd07159a9ef6768e7b8cd95b1bc3c648feee0201abd542f1e4f6c 49e713f75f958e6d 4b1df37732987d75a2391a078ec54ee793e78760733dd9764b06eb46cf660fb9 7715c559f3e6ba8a d4f45d92c678deaab9dcc70badc6229fc1791614e7467ea3fc028d6c90521744 2f483f8248b737c5 d2c0cff107fead4296eff1883c5a612e0222496dede97bc0c667bded713ee178 f8dce48b5e7634c5 69d7ebf212d01012746cb2a290a00e9744ff6db5ec110064dc269adfe825358d fb325f96906155fb f561478f5a32838ab7307eb5110e2452e296fbe577bd12735f7b169b74640bba 952c29ffb60124fb 606caffdc016b19b792a6c7a466befdbbd0fa31a1fd8ec9c48bcbd9ff7e5bc74 508e94c169890e79 e8d7f26807f1f27c403e326f514d7f5c58af94cc240250cc2a5a286fca4f8c5b db589861052ca057 e16cb05c28207f990a481309f6dcec1759dc5cdb93a98cbed395833e152c74dc e46f044eb556eaa8 3153d585d605443be77e4a2f3140e8f40b9ef722bd81e375f19e3c4232a2de6a 179a91cd079d4652 43985e50de839d5e9d5a82d8275e38efed8d41674d1018716da0812e4a42016d 9fe583bbea09f4dc 852fdb14de734ed887c1d258387dbfd6c3e212ad10319e84b027700199a2d2d1 b84b0a562bc7fbfd 8938af3540c9b324b08d6fa44582660eba09508858d428efd523f809d1caf1f0 dc98bbd869293e15 deca36411e668dcfd7556637daaf61213bc3e85e086fd871d53efcfb2a976cd5 c05280db94deec87 cf1e18f315c9aa7a6aaff7c8a05b624b54dda95df64ba687f4331e0616c9fb7f 906ceebe53e35a2f 48c8047aae42322306847632fd552a914e4af4783c059ad65c6b94dda262f70d d95ef954aeacf71e cd9ad7fde80a1f87357832a22175141d873df1e9ca8c0bdcb3ed27e262f01846 ad0016d10f8c2868 faea8602f09803f211eb93bc9422104c4b99aa635af8706fc363aa8718be3917 30a939c14eac74e1 9d358662095debcb4dfae10d11160c54e254e2547638db27d396f317a0d3a061 60b3ab4d7aaddb74 6e719ee80eb13c58e686ccf4d87c292a53037d315d3804d5dd772b8c904cfa21 dae6964d97b11f13 2534843e4a76ea08d32148a74cfaaa2fee93461dba1918533b7cd0aa0a11e3a0 3604cfcb3136213f 1384f698ff8ce90e70788356b6c3e867430710a43f1d9a6021591a0d128c91b0 2a00a1d66a16e995 07ccc6e93f97a477d7bb6acd1d1c5e599531da76dea7361c9e4183a1b3ee5320 547301fa4c77f21b 5a10bc78c0f8c4aa646c01c887e06bebe68a20a3724aede9e0028e9d4e939369 bed19b304dd5db98 10fd7b37c6f974df93cc8298a3edb73d15061ff340d83a8a39e2701311713af3 fe128c785c4012c5 ccacbaa56900a6c480153536fe56a70490aec08e59958208b9d62dba2f7df16b 15b022034a919ba7 1e3c23e6d528c89d1341e9e16d4106f54f1badec9e02cb364f81c889404d935f 19bb83f14a0e9bc3 70736dc37ae1799822d086d19ddb203271a0b095df860816a248b9ac98091659 5af92e701328ed54 a69f27069ec5e41ac84dc68442d5826ec8c71cc6be8a746448bd48e35ca454d2 ce908886ccdc19c3 fa7ab813db84567ed0ca04f371d798b7c04cb1128ebf07505f84b4f1c2e30280 771956dd4733e3dc 5d9e54f96d346e7cd09dd7f7b47d0d9936f7909257daf7f9dcdfb0b0745178bd $ niceblack.sh $BH $BC _ _ _ | |__| |___ __| |__ | '_ \ / _ \/ _| / / |_.__/_\___/\__|_\_\ ___ ___ _______ ___ _ _ / _ \_ )__ / __|( _ ) | | \_, // / |_ \__ \/ _ \_ _| /_//___|___/___/\___/ |_| ,----- .123 4567 89ab cdef -----, | | | .. .... .... .... .... .f | | 1. .... 35b8 af74 541b 1f | | 2. .c91 cb.9 5cc7 844b 2f | | 3. 2a1c 2947 .e9d 4f3. 3f | '=== ==== ==== ==== ==== ===' ak: 9335 75