# on receiving block 922598 here $ date -u '+%Y-%m-%dT%H:%M:%SZ' 2025-11-07T12:21:48Z # as written in the block header 2025-11-07T12:21:24Z $ uptime # since last reboot 12:21:48 up 85 days, 22:12, 0 users, load average: 0.66, 0.91, 1.08 $ battery.sh 56%, Power Supply Online $ uname -smnr Linux singer 6.12.40-0-lts x86_64 $ grep ^MemAvailable /proc/meminfo MemAvailable: 1975180 kB $ du -h -d1 .bitcoin/ 1.5G .bitcoin/testnet4 11.7G .bitcoin/indexes 3.5G .bitcoin/signet 41.8M .bitcoin/wallets 97.7G .bitcoin/blocks 18.6M .bitcoin/regtest 10.7G .bitcoin/chainstate 125.3G .bitcoin/ $ df -h . Filesystem Size Used Available Use% Mounted on /dev/sda3 911.4G 830.8G 79.6G 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 922598 $ BH=$(bitcoin-cli getblockhash 922598); echo $BH 000000000000000000000a733b4e34068c82348f36ef0deba3cb75de16c4a2ea $ bitcoin-cli getblockheader 000000000000000000000a733b4e34068c82348f36ef0deba3cb75de16c4a2ea { "hash": "000000000000000000000a733b4e34068c82348f36ef0deba3cb75de16c4a2ea", "confirmations": 1, "height": 922598, "version": 951508992, "versionHex": "38b6e000", "merkleroot": "e832073b4b7eb5f2dee75bc1b574be1d841ab1e8affc3acfe3c0bc636e9e3a03", "time": 1762518084, "mediantime": 1762515484, "nonce": 4006440275, "bits": "1701cdfb", "target": "00000000000000000001cdfb0000000000000000000000000000000000000000", "difficulty": 155973032196071.9, "chainwork": "0000000000000000000000000000000000000000f2d3080991fc3ee6cdbc8ba6", "nTx": 2674, "previousblockhash": "0000000000000000000158d729e16a95b91fb1b9ab151ba132afe4ecdabd4802" } $ echo $BH | tr 0 . | fold -w 4 | paste -d " " - - - - .... .... .... .... .... .a73 3b4e 34.6 8c82 348f 36ef .deb a3cb 75de 16c4 a2ea $ : 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 922598 sf: .a73 34.6 .deb a2ea $ : 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 . 922598 sk: a2ea 85 $ : 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 . 922598 ak: e4.9 85 ### niceblack moved to the end $ bitcoin-cli getmempoolinfo { "loaded": true, "size": 39825, "bytes": 27505704, "usage": 157157504, "total_fee": 0.03524642, "maxmempool": 300000000, "mempoolminfee": 0.00000001, "minrelaytxfee": 0.00000001, "incrementalrelayfee": 0.00000001, "unbroadcastcount": 0, "fullrbf": true, "permitbaremultisig": true, "maxdatacarriersize": 100000 } $ gmm.sh 127 ## Current epoch estimation is -0.54% ## 1286 of 2016, i.e. 63%, 730 to go ## Current and previous two in numbers: $ bitcoin-cli getnetworkhashps 2016 1.108023398870947e+21 $ bitcoin-cli getnetworkhashps 2016 921311 1.11405143592317e+21 $ bitcoin-cli getnetworkhashps 2016 919295 1.049978271078539e+21 $ bitcoin-cli gettxoutsetinfo muhash { "height": 922598, "bestblock": "000000000000000000000a733b4e34068c82348f36ef0deba3cb75de16c4a2ea", "txouts": 166266131, "bogosize": 13020840195, "muhash": "bb81777902f8ed1c4bcd0297512d05b85f99e5338f8d7adaf1071682c05e5a20", "total_amount": 19945391.78886558, "total_unspendable_amount": 230.08613442, "block_info": { "prevout_spent": 6595.38683288, "coinbase": 3.14701483, "new_outputs_ex_coinbase": 6595.36481805, "unspendable": 0.00000000, "unspendables": { "genesis_block": 0.00000000, "bip30": 0.00000000, "scripts": 0.00000000, "unclaimed_rewards": 0.00000000 } } } $ bitcoin-cli getblockstats 922598 { "avgfee": 823, "avgfeerate": 2, "avgtxsize": 570, "blockhash": "000000000000000000000a733b4e34068c82348f36ef0deba3cb75de16c4a2ea", "feerate_percentiles": [ 1, 1, 1, 2, 2 ], "height": 922598, "ins": 8141, "maxfee": 58158, "maxfeerate": 126, "maxtxsize": 58882, "medianfee": 330, "mediantime": 1762515484, "mediantxsize": 225, "minfee": 106, "minfeerate": 1, "mintxsize": 150, "outs": 6824, "subsidy": 312500000, "swtotal_size": 1204096, "swtotal_weight": 2709253, "swtxs": 2415, "time": 1762518084, "total_out": 659536481805, "total_size": 1525747, "total_weight": 3995857, "totalfee": 2201483, "txs": 2674, "utxo_increase": -1317, "utxo_size_inc": -97498, "utxo_increase_actual": -1427, "utxo_size_inc_actual": -107900 } $ bitcoin-cli getnettotals { "totalbytesrecv": 3340168968, "totalbytessent": 7496552684, "timemillis": 1762518109461, "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 26 2 28 out 14 0 14 2 4 total 40 2 42 Local services: witness, compact filters, network limited, p2p v2, libre Local addresses: n/a $ bitcoin-cli -addrinfo { "addresses_known": { "ipv4": 66036, "ipv6": 0, "onion": 0, "i2p": 0, "cjdns": 0, "total": 66036 } } $ halving.sh 922598 ===================================== Bitcoin Block Halving prediction ===================================== bc=922598 gbt=1231006505 bbt=1762518084 This is average time to mine a block (1762518084-1231006505)/922598 bts=576.1024876463122114808275 Now let's multiply that by 1050000 which is the block number of next halving and get the prediction: Mon Mar 6 00:18:13 UTC 2028 ------------------------------------- Next palindrome will be 923329 predicted to happen at this time: Wed Nov 12 09:20:14 UTC 2025 ------------------------------------- Current mining epoch number is 457. The next fortnight happens in block 923328 and probably around this time: Wed Nov 12 09:10:38 UTC 2025 ### v2_peerinfo are in v2_peerinfo-bitcoin.txt $ bitcoin-cli getpeerinfo | grep -w 'v2' | uniq -c 27 "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 d998bebe6df9999e 073aae35ef865975fc3d033f0a74e09294cce851538fe1ddd7215dcf2c9eeea9 f673b39e6f930954 e28801b591b423ab25416ea8f46c944f8f2953ab5294a69a19fcba2b03235d48 34ed7affa12ff08c 851bd454e53dd07159a9ef6768e7b8cd95b1bc3c648feee0201abd542f1e4f6c 49e713f75f958e6d 4b1df37732987d75a2391a078ec54ee793e78760733dd9764b06eb46cf660fb9 7715c559f3e6ba8a d4f45d92c678deaab9dcc70badc6229fc1791614e7467ea3fc028d6c90521744 7300b3b97896248a b4e3cc9ce749616a48e6856f2dd6c6cb979cc01e3ff092e791c2e7e606177a81 e7bb3d482e5189fd 955fb5e6e10bb3947d8bd2b8014a3376babe396f5563d4c319a6491c38e3e6c4 2f483f8248b737c5 d2c0cff107fead4296eff1883c5a612e0222496dede97bc0c667bded713ee178 f8dce48b5e7634c5 69d7ebf212d01012746cb2a290a00e9744ff6db5ec110064dc269adfe825358d fb325f96906155fb f561478f5a32838ab7307eb5110e2452e296fbe577bd12735f7b169b74640bba 952c29ffb60124fb 606caffdc016b19b792a6c7a466befdbbd0fa31a1fd8ec9c48bcbd9ff7e5bc74 508e94c169890e79 e8d7f26807f1f27c403e326f514d7f5c58af94cc240250cc2a5a286fca4f8c5b 84a00b5ff381a619 331b10864c03dbacac867815080ba3eff2222829c4d362957330c3ce922c65eb d1ef3f42d26f9e8e 82480e3fb040a4a9b3647ef069b27b1eb80bf077b93762cc0ca473e6dabafebc 6b034f7639f613b1 549e72e72cf1ae5c8426362b7a73d629e61e2f9072ed361253ffceb181a751d4 bc4b3537c8df833e c66b919cc3641c6b8c55346565351953b0d26e2d0ef68399f691b73cc72c55f9 badd102e4613cfe4 817d06b8795c92584708d2727e28968bd061fe858aa9eb036409703f76c57723 ed2be7ed22608f34 49e10caee6c03b0d6c159885894bf3f9c63b3d8539cf8d2281fda08ce212ae39 c64f4327834a1ec8 1e82dd99bf8ba6918f7cc2e56aeb95f1f39b58f5e4daccbff263a759eab15410 412523cde8cfcbb4 97018ae988ce030f4e3bb11c3e5a4337ecf6f948e5b85ee05b997647e5f4fe31 9053926b48dc6917 b640557f384f0f4332e7919dbb5cfd0e6c7ba76437e930258fd70915d12fb1c9 9d59d7498cd14c99 f0dc547025e78ea3649af4e653c4453ba8459c15911ae19d7c1dfa75fae47adf 4492cbd057696b51 93f1ce70d0d35a369bb37e3fc276f14495d6b9e86640b015edc0d0455c6471e7 386ac9fe60050383 6087ac07e87bf5f66ebd8c6000de179424f990af63fac60b8a3f8aec2f2a98cc 4dd16f0293b3de3d 2e96debb8594c2b401560d87b158bcc5a3f74c48259c51222020b42d1855c069 $ niceblack.sh $BH $BC ___ ____ ____ / _ \___ \|___ \ | (_) |__) | __) | \__, / __/ / __/ /_/_____|_____| ____ ___ ___ | ___|/ _ \ ( _ ) |___ \ (_) |/ _ \ ___) \__, | (_) | |____/ /_/ \___/ ,----- .123 4567 89ab cdef -----, | | | .. .... .... .... .... .f | | 1. .... .a73 3b4e 34.6 1f | | 2. 8c82 348f 36ef .deb 2f | | 3. a3cb 75de 16c4 a2ea 3f | '=== ==== ==== ==== ==== ===' ak: e4.9 85