# on receiving block 955460 here $ date -u '+%Y-%m-%dT%H:%M:%SZ' 2026-06-26T07:49:40Z # as written in the block header 2026-06-26T07:49:17Z $ uptime # since last reboot 07:49:40 up 20 min, 0 users, load average: 1.67, 0.89, 0.88 $ battery.sh 30%, Power Supply Online $ uname -smnr Linux singer 6.18.2-0-lts x86_64 $ grep ^MemAvailable /proc/meminfo MemAvailable: 2758112 kB $ du -h -d1 .bitcoin/ 12.3G .bitcoin/indexes 4.6G .bitcoin/signet 2.5M .bitcoin/wallets 97.7G .bitcoin/blocks 18.6M .bitcoin/regtest 10.6G .bitcoin/chainstate 125.4G .bitcoin/ $ df -h . Filesystem Size Used Available Use% Mounted on /dev/sda3 911.4G 434.8G 475.6G 48% / $ bitcoind -version $ BC=$(bitcoin-cli getblockcount); echo $BC 955460 $ BH=$(bitcoin-cli getblockhash 955460); echo $BH 0000000000000000000099d7645cbf99701a89aa7afe871554bc90ef94f24987 $ bitcoin-cli getblockheader 0000000000000000000099d7645cbf99701a89aa7afe871554bc90ef94f24987 { "hash": "0000000000000000000099d7645cbf99701a89aa7afe871554bc90ef94f24987", "confirmations": 1, "height": 955460, "version": 537427968, "versionHex": "20088000", "merkleroot": "44575e79d6fc46fa31df98200fbba25142cec55f987a0997cf913045c84ce4a0", "time": 1782460157, "mediantime": 1782457340, "nonce": 779906425, "bits": "170240c3", "target": "0000000000000000000240c30000000000000000000000000000000000000000", "difficulty": 124932866006548.2, "chainwork": "000000000000000000000000000000000000000132f025dae8e71cacf4b3a599", "nTx": 5497, "previousblockhash": "0000000000000000000156b582a6e03e2f97547ab6844159e1faf5eecb15b80f" } $ echo $BH | tr 0 . | fold -w 4 | paste -d " " - - - - .... .... .... .... .... 99d7 645c bf99 7.1a 89aa 7afe 8715 54bc 9.ef 94f2 4987 $ : 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 955460 sf: 7.1a 9.ef 4987 $ : 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 . 955460 sk: 4987 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 . 955460 ak: 5f6f 95 $ : Following is the jointkode 955460 jk: 4987 5f6f 95 ### niceblack moved to the end $ bitcoin-cli getmempoolinfo { "loaded": true, "size": 7270, "bytes": 1015384, "usage": 8242152, "total_fee": 0.00525275, "maxmempool": 300000000, "mempoolminfee": 0.00000100, "minrelaytxfee": 0.00000100, "incrementalrelayfee": 0.00000100, "unbroadcastcount": 0, "fullrbf": true, "permitbaremultisig": true, "maxdatacarriersize": 100000, "limitclustercount": 64, "limitclustersize": 101000, "optimal": true } $ gmm.sh 507 ## Current epoch estimation is +5.95% ## 1892 of 2016, i.e. 93%, 124 to go ## Current and previous two in numbers: $ bitcoin-cli getnetworkhashps 2016 9.472074506128771e+20 $ bitcoin-cli getnetworkhashps 2016 953567 8.939523168672514e+20 $ bitcoin-cli getnetworkhashps 2016 951551 9.944499015556698e+20 $ bitcoin-cli gettxoutsetinfo muhash { "height": 955460, "bestblock": "0000000000000000000099d7645cbf99701a89aa7afe871554bc90ef94f24987", "txouts": 165993073, "bogosize": 13001009732, "muhash": "69bade65abbb2abf4b3321843cc48dc83632d7224712431ee439c142c31fac58", "total_amount": 20048085.51466005, "total_unspendable_amount": 230.11033995, "block_info": { "prevout_spent": 1333.82441462, "coinbase": 3.13875167, "new_outputs_ex_coinbase": 1333.81066295, "unspendable": 0.00000000, "unspendables": { "genesis_block": 0.00000000, "bip30": 0.00000000, "scripts": 0.00000000, "unclaimed_rewards": 0.00000000 } } } $ bitcoin-cli getblockstats 955460 { "avgfee": 250, "avgfeerate": 1, "avgtxsize": 299, "blockhash": "0000000000000000000099d7645cbf99701a89aa7afe871554bc90ef94f24987", "feerate_percentiles": [ 0, 0, 1, 1, 2 ], "height": 955460, "ins": 8051, "maxfee": 59256, "maxfeerate": 100, "maxtxsize": 63924, "medianfee": 84, "mediantime": 1782457340, "mediantxsize": 221, "minfee": 0, "minfeerate": 0, "mintxsize": 150, "outs": 11573, "subsidy": 312500000, "swtotal_size": 1616553, "swtotal_weight": 3868269, "swtxs": 5419, "time": 1782460157, "total_out": 133381066295, "total_size": 1647430, "total_weight": 3991777, "totalfee": 1375167, "txs": 5497, "utxo_increase": 3522, "utxo_size_inc": 254256, "utxo_increase_actual": -693, "utxo_size_inc_actual": -47206 } $ bitcoin-cli getnettotals { "totalbytesrecv": 32419841, "totalbytessent": 11718012, "timemillis": 1782460181056, "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-cli -addrinfo $ halving.sh 955460 ===================================== Bitcoin Block Halving prediction ===================================== bc=955460 gbt=1231006505 bbt=1782460157 This is average time to mine a block (1782460157-1231006505)/955460 bts=577.1597710424601318107175 Now let's multiply that by 1050000 which is the block number of next halving and get the prediction: Sat Mar 18 20:40:41 UTC 2028 ------------------------------------- Next palindrome will be 955559 predicted to happen at this time: Fri Jun 26 23:41:35 UTC 2026 ------------------------------------- Current mining epoch number is 473. The next fortnight happens in block 955584 and probably around this time: Sat Jun 27 03:42:04 UTC 2026 ### v2_peerinfo are in v2_peerinfo-bitcoin.txt $ bitcoin-cli getpeerinfo | grep -w 'v2' | uniq -c 11 "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 3fb60c10f37febc0 997ad0f12b56db7139bfe3dacc0466c3e449d287ca2d8130b0c5255aaa2ab09a f5bb70896a636fcd 543bbdc66172806861272bc9a726c1d27bff7391fc6a8e1fa6272bf2719385e5 f29a59de12f2c7f2 be070e043d9704c23d0737827c5109ed597283557936f9e258880ea37e546992 b006503d3ca55ee9 5c1e55f55f3c7a00eb25e44656d7b3572e2ea1c29039bd245bd591c8a69b1beb 24334951ec66d716 a0c4bd3eb5a0ab08b0187ac4ba9673a7352a4580312ccbf527a3150c9c77e09f 95533200f3e856ae 42a8e39a5978fbe0b286ef64a749e7ff472b6c96ff0d7a38109bea5da8e8d488 91bcf1be433a371e 366d12239ab5f0af2993e22e50c6320faeef91d52357d02073b87b4e07d49a32 6773befe2a56cd67 4a1159a64e7699e6e131ae027f33cb4474837406865039ad819e9f197836c6d3 bf55efe472a44093 60d89323acb90ff49b65fee3b1f2accec9edb22f0643e7bde85bbf578e3bf5a7 54b2667c7ee58a06 ef4d4b0784859f62021dcc96bedce991f066e212dce35df413c306dae2cdc6fa 73de5eebc05742a6 829907b306b3ab0fd69ca35a489a38739ead15d55de776b0444272b63def2e3f $ niceblack.sh $BH $BC _|_| _|_|_|_| _|_|_|_| _| _| _| _| _|_|_| _|_|_| _|_|_| _| _| _| _|_|_| _|_|_| _|_|_| _| _| _|_|_| _| _| _| _| _| _| _|_|_|_| _|_|_| _| _| _| _| _| _| _| _| _|_| _| ,----- .123 4567 89ab cdef -----, | | | .. .... .... .... .... .f | | 1. .... 99d7 645c bf99 1f | | 2. 7.1a 89aa 7afe 8715 2f | | 3. 54bc 9.ef 94f2 4987 3f | '=== ==== ==== ==== ==== ===' jk: 4987 5f6f 95