Memory Pool Memory Pool Refreshing

37,032 transactions
14.56 vMB
Show Random Selection Loading Transactions
Max Size: 86/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,839 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,778 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,838 (319,963 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
551,875 551,875 00000000000000000028cec70b79a64caa5b6123a8dc85016f9bc23b752ea173 1.21 MB 2,726 34
551,874 551,874 00000000000000000014caef37707b2697264c8c4e513661e29be3cb406b23db 1.19 MB 2,730 28
551,873 551,873 0000000000000000000d068392a3bbc7a73a67b1ff84691f60028ee391e86326 1.24 MB 3,150 39
551,872 551,872 00000000000000000015f7a8fb32252b8f6b191b32c0e93f6f424557b44e86c1 1.34 MB 3,274 59
551,871 551,871 00000000000000000020957e9c49fb476deeb5184c1698800827a1eae0ba6ceb 1.26 MB 2,954 58
551,870 551,870 00000000000000000026a5035d45c43d1d9da2283c365832051996dbeb3d512f 1.20 MB 3,321 40
551,869 551,869 00000000000000000005a70a85600ba54045bb37269e2a48b899b3dbd25520b8 1.15 MB 2,766 39
551,868 551,868 000000000000000000271f5752ad589bd75c45c086d9fb721f3fd7ab2a767ecb 1.27 MB 2,487 40
551,867 551,867 0000000000000000000a08abb74ec30ff87e8b36c075df1fcaf3bbc60113b754 1.30 MB 2,793 54
551,866 551,866 000000000000000000086daf34be2370ff5c44ece82c8429d8e061ff56b78305 1.36 MB 3,339 49
551,865 551,865 0000000000000000000e2bf0c58cd2413585a805bc415c051b028629de04459a 1.30 MB 3,209 70
551,864 551,864 00000000000000000029325b57176c1d48b9d3405c0be088d08b8b52c8d40515 1.31 MB 3,445 59
551,863 551,863 00000000000000000007f168f72b18a1c98d5b5eb74e9c67abcf3f95b2be1795 1.41 MB 3,388 51
551,862 551,862 00000000000000000014aa7da1df41c08c7b3311dfd2305cce511ce29314a46a 1.25 MB 2,219 53
551,861 551,861 0000000000000000001bead22b9d648edcda740ba90764ab4a0056fb60579b53 1.30 MB 2,844 57
551,860 551,860 00000000000000000010445ec8109db1727e50090e74630ae67d6c30e2c18103 1.22 MB 2,639 70
551,859 551,859 00000000000000000029a51a06aa8f36e5f5f4e91e17cbba804eb5cdc575185c 1.20 MB 2,684 39
551,858 551,858 0000000000000000001692c640dd13b5172b531fc149353381fc23aa3ce9da4c 1.08 MB 1,733 23
551,857 551,857 00000000000000000022c9a715287fd906b4046642513f1e47284fee1b515c2c 1.19 MB 2,704 31
551,856 551,856 000000000000000000140501116052369af7bba4f685d117510f7f52b55d61da 1.13 MB 1,561 41
551,855 551,855 00000000000000000028fc1dc2a0d34d3ae567dfaea861a1159e6f19e4bcd49a 1.31 MB 3,065 56
Previous 10 blocks ↓
Total Size: 702.90 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: 2,577.09 GB sent, 230.63 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.