Memory Pool Memory Pool Refreshing

65,390 transactions
28.51 vMB
Show Random Selection Loading Transactions
Max Size: 172/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,170 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,889 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,169 (482,226 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
389,943 389,943 00000000000000000a2a38fcbc86c64fa970c6e2c81b5b0ed9ce745d56d074af 0.72 MB 1,400 34
389,942 389,942 000000000000000003e42034e7673eeb1d8f4512a1d392b62e6f74fb30f17e7b 0.93 MB 2,357 37
389,941 389,941 00000000000000000ade02765465b71768407d52a387bd60d094482d933cea86 0.99 MB 1,153 20
389,940 389,940 00000000000000000b4b79b7a32d35968b4a071dc00147c501b4dd18d6bda328 0.25 MB 560 30
389,939 389,939 0000000000000000066e46373472a7df047a4c369115cdbb43dac1168cde52a3 0.75 MB 1,674 36
389,938 389,938 000000000000000008f5c9ebad0d7aafa288189b35c26093627205be1d1d1059 0.00 MB 1 0
389,937 389,937 000000000000000001fa6deeaaa4ed9ba12473317a517e1d60278add4654bc87 1.00 MB 1,993 32
389,936 389,936 000000000000000006ca00cceddde1679d255684281dc7fa84b1c848f017c7e3 1.00 MB 1,831 51
389,935 389,935 000000000000000007e0b3216f037884f5341a215688e1b2efa4c771f6268d3c 0.95 MB 3,441 59
389,934 389,934 0000000000000000002b07aea1e14aa6e7b9d66f49e82c5b373b38344727e1ee 0.26 MB 472 28
389,933 389,933 000000000000000002e1f152c118c96b0a00c54092102d620e663aa639e797cc 0.93 MB 2,024 39
389,932 389,932 0000000000000000015b9e72a96ac3acb3bc0b70206db5b1230fbeb377bdb43d 0.22 MB 316 21
389,931 389,931 000000000000000002c0909339d5aa549d2ea598c19a06b8f7a634eab5d01bb0 0.77 MB 2,104 39
389,930 389,930 000000000000000000b206b8f2dce78ccd57e023252acef4e505d050851c67a6 0.04 MB 119 38
389,929 389,929 0000000000000000067700436388d0a6781b563701387267d5192f25f7a5acac 0.69 MB 1,771 37
389,928 389,928 000000000000000003deab70785bc7db31d61ff3045ce791ef6cde81e13258b7 0.05 MB 26 4
389,927 389,927 000000000000000004a9c1a3f68c8bc3a8393df0cbf09f537504c6596ed179cc 1.00 MB 1,929 28
389,926 389,926 0000000000000000035d6a564dfb31e06c3270b3b3b5f49ef7688995d8be11a2 1.00 MB 2,290 32
389,925 389,925 0000000000000000013f5e653f1d4c743469ba1aa869c7afe55f5cfef0d0548d 0.75 MB 2,275 47
389,924 389,924 0000000000000000074c8177274d62660c96af885de54e788dbb1515106c7505 0.93 MB 725 16
389,923 389,923 0000000000000000085411c4b4e2ec7516dfba15dde5cc93c089406c83819b9d 0.93 MB 1,188 22
Previous 10 blocks ↓
Total Size: 703.52 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,597.90 GB sent, 234.89 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.