# on receiving block 932861 here $ date -u '+%Y-%m-%dT%H:%M:%SZ' 2026-01-18T23:41:07Z # as written in the block header 2026-01-18T23:40:41Z $ uptime # since last reboot 23:41:07 up 158 days, 9:31, 0 users, load average: 1.03, 0.97, 1.18 $ battery.sh 42%, Power Supply Online $ uname -smnr Linux singer 6.12.40-0-lts x86_64 $ grep ^MemAvailable /proc/meminfo MemAvailable: 1789768 kB $ du -h -d1 .bitcoin/ 1.5G .bitcoin/testnet4 11.9G .bitcoin/indexes 4.0G .bitcoin/signet 41.9M .bitcoin/wallets 97.7G .bitcoin/blocks 18.6M .bitcoin/regtest 10.6G .bitcoin/chainstate 125.9G .bitcoin/ $ df -h . Filesystem Size Used Available Use% Mounted on /dev/sda3 911.4G 832.5G 77.9G 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 932861 $ BH=$(bitcoin-cli getblockhash 932861); echo $BH 0000000000000000000015d1e3dc7bb34e779c844d0b85519208dd650304df8a $ bitcoin-cli getblockheader 0000000000000000000015d1e3dc7bb34e779c844d0b85519208dd650304df8a { "hash": "0000000000000000000015d1e3dc7bb34e779c844d0b85519208dd650304df8a", "confirmations": 1, "height": 932861, "version": 542457856, "versionHex": "20554000", "merkleroot": "420e95a5a807d65b75f5ed1d02662db77c8ecedbf4aa5613b12800890bd3abcf", "time": 1768779641, "mediantime": 1768774685, "nonce": 3617458939, "bits": "1701ebf2", "target": "00000000000000000001ebf20000000000000000000000000000000000000000", "difficulty": 146472570619930.8, "chainwork": "0000000000000000000000000000000000000001081f406a765f79e8c5bd60fe", "nTx": 3132, "previousblockhash": "000000000000000000019e8406ca5e8fdf5798c91008675ff591d8d7014b0f93" } $ echo $BH | tr 0 . | fold -w 4 | paste -d " " - - - - .... .... .... .... .... 15d1 e3dc 7bb3 4e77 9c84 4d.b 8551 92.8 dd65 .3.4 df8a $ : 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 932861 sf: 4d.b 92.8 .3.4 df8a $ : 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 . 932861 sk: df8a 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 . 932861 ak: .4f4 85 ### niceblack moved to the end $ bitcoin-cli getmempoolinfo { "loaded": true, "size": 30318, "bytes": 33354460, "usage": 177657760, "total_fee": 0.05042244, "maxmempool": 300000000, "mempoolminfee": 0.00000100, "minrelaytxfee": 0.00000100, "incrementalrelayfee": 0.00000100, "unbroadcastcount": 0, "fullrbf": true, "permitbaremultisig": true, "maxdatacarriersize": 100000 } $ gmm.sh 151 ## Current epoch estimation is -3.49% ## 1469 of 2016, i.e. 72%, 547 to go ## Current and previous two in numbers: $ bitcoin-cli getnetworkhashps 2016 1.011416165809406e+21 $ bitcoin-cli getnetworkhashps 2016 931391 1.048049552337457e+21 $ bitcoin-cli getnetworkhashps 2016 929375 1.06126766979058e+21 $ bitcoin-cli gettxoutsetinfo muhash { "height": 932861, "bestblock": "0000000000000000000015d1e3dc7bb34e779c844d0b85519208dd650304df8a", "txouts": 164663799, "bogosize": 12903804438, "muhash": "c7f1081557fed42dce6c4bbbf44040e3fb7d5caf84255390a544af4299170f9b", "total_amount": 19977463.65773054, "total_unspendable_amount": 230.09226946, "block_info": { "prevout_spent": 6649.25211020, "coinbase": 3.15324847, "new_outputs_ex_coinbase": 6649.22386173, "unspendable": 0.00000000, "unspendables": { "genesis_block": 0.00000000, "bip30": 0.00000000, "scripts": 0.00000000, "unclaimed_rewards": 0.00000000 } } } $ bitcoin-cli getblockstats 932861 { "avgfee": 902, "avgfeerate": 2, "avgtxsize": 464, "blockhash": "0000000000000000000015d1e3dc7bb34e779c844d0b85519208dd650304df8a", "feerate_percentiles": [ 1, 1, 2, 3, 5 ], "height": 932861, "ins": 7145, "maxfee": 38424, "maxfeerate": 150, "maxtxsize": 30670, "medianfee": 413, "mediantime": 1768774685, "mediantxsize": 223, "minfee": 110, "minfeerate": 0, "mintxsize": 150, "outs": 9732, "subsidy": 312500000, "swtotal_size": 1191680, "swtotal_weight": 2941121, "swtxs": 2888, "time": 1768779641, "total_out": 664922386173, "total_size": 1454394, "total_weight": 3991977, "totalfee": 2824847, "txs": 3132, "utxo_increase": 2587, "utxo_size_inc": 190699, "utxo_increase_actual": 2489, "utxo_size_inc_actual": 180552 } $ bitcoin-cli getnettotals { "totalbytesrecv": 5976202109, "totalbytessent": 12828519261, "timemillis": 1768779668365, "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": 62678, "ipv6": 0, "onion": 0, "i2p": 0, "cjdns": 0, "total": 62678 } } $ halving.sh 932861 ===================================== Bitcoin Block Halving prediction ===================================== bc=932861 gbt=1231006505 bbt=1768779641 This is average time to mine a block (1768779641-1231006505)/932861 bts=576.4766235520366356438572 Now let's multiply that by 1050000 which is the block number of next halving and get the prediction: Fri Mar 10 13:25:36 UTC 2028 ------------------------------------- Next palindrome will be 933339 predicted to happen at this time: Thu Jan 22 04:13:16 UTC 2026 ------------------------------------- Current mining epoch number is 462. The next fortnight happens in block 933408 and probably around this time: Thu Jan 22 15:16:13 UTC 2026 ### v2_peerinfo are in v2_peerinfo-bitcoin.txt $ bitcoin-cli getpeerinfo | grep -w 'v2' | uniq -c 18 "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 c018dcad0d639387 efb9afd1af921f07817091f8bad06485ecac0a4ed0b00eb7c8d6c1460fd8972c 7b9a1ca6d304d08a 7dae20f750ff5beb92a4112926d4734c4976fcf1eefb1355502c30a96c3e2182 47a58847f2babe07 fc0703cfac09f8c82706dc88117acc07135922b271c27a87a9f9efe7142fb4ba efada5fdaaab4e61 6094959f828339cfedb5422afba1a82cd7ff25f10022fb4ef8b9a19cdb473df1 952c29ffb60124fb 412a973611379d5f90acb868bb8aec422a2cba958496c99e39ed8f00239a2a96 81951d4631a73203 6ed8f3ed6ce4f2c0e1b5f2c082e7935e3747f90ae8c1996e7eb58b912f871233 a615e00acdfd3302 54b19ee6a33a7ff4c7a1a8e17fc7194822753b12a779eb64544215cdaad56576 4416ef0a58e99dca e125577ca2633ee27e37b8ee973cb59f2cce219c665730284e02f2e691ec77d9 e75fa0311e7c49ba 0929b6bc91a4012da9f119ad69017401f756ff7db31be5c664deda639a5b3fa8 079eab1fefc84436 3a67c1c3c6e9ffa8fdb9ff07a87917cefb70f7c86bb299fc375e8ad7e5081dab 888b3f49f7f0ef9e 8c43d062c759eb4fa7629f60d200be0973ae6553c5f3424d56a28379291d7b18 b84b0a562bc7fbfd f4cd8e1840616f0bf6d8a4dfe1720016dd97f87c4a852dfc322857a48208c489 17a34b9a23f53987 bf93864e521ca2ac007ae3ea43dd0ce65cb0e3facf88988fe297ef051cac5d59 64028e35a70f428d 6ce9a99107670534817add879fb5236f44717b9cc1fff406998daec31b2d7d91 93f43076b3bb3924 90084c1ce4372fae15788c27cb3dface87fef980c5a4483341cf54cdb1f981dd 1a4081b5422a6ecd 9e311e2e20070ca18e8805714d3f83aaea2bcc5d5ca1c9db004d26220992e127 $ niceblack.sh $BH $BC _|_| _|_|_| _|_| _| _| _| _| _| _|_|_| _|_| _| _| _| _| _|_|_| _|_|_| _|_|_|_| _|_| _|_|_| _| _| _| _| _|_| _|_| _|_|_| _| _| _| _| _| _| _|_| _|_| _| ,----- .123 4567 89ab cdef -----, | | | .. .... .... .... .... .f | | 1. .... 15d1 e3dc 7bb3 1f | | 2. 4e77 9c84 4d.b 8551 2f | | 3. 92.8 dd65 .3.4 df8a 3f | '=== ==== ==== ==== ==== ===' ak: .4f4 85 ................ ...|.|.|||.|...|