Memory Pool Memory Pool Refreshing

69,654 transactions
21.98 vMB
Show Random Selection Loading Transactions
Max Size: 145/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,762 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 6,091 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,761 (355,887 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
514,874 514,874 0000000000000000001c0ec0b920e259f388f009823d48b135bf4369bd3724fa 0.04 MB 65 31
514,873 514,873 00000000000000000040d59a2ca073da6c90f36174f1d3814ce5704c5468c734 0.31 MB 474 28
514,872 514,872 0000000000000000003d56e59911ac5b23212b4a7bc0432c2cf1f99bf215c9b3 0.10 MB 199 21
514,871 514,871 000000000000000000483030d43f01d82a26f1fc06a32ee79b10ab5b6a17b8cd 0.32 MB 541 17
514,870 514,870 000000000000000000031e190b45df99564335f5e2cb7228bf665ca286b2d9b3 0.50 MB 1,068 30
514,869 514,869 00000000000000000003395e344aef81a74a05ce4d0c7230077a9701d6c46889 0.55 MB 1,229 24
514,868 514,868 000000000000000000082fac02f1bf91ad4e024e6a5a1537936e9d518f827a53 0.07 MB 175 21
514,867 514,867 0000000000000000003208678d5f2bd064c7c7cfa2e676808926ee6184f94e4a 0.22 MB 464 35
514,866 514,866 0000000000000000003fedf025ab396f3fc4a6ef886292c2b982e94915687d75 0.40 MB 1,070 29
514,865 514,865 0000000000000000003d8015332eb4f68f46d01ad8736041a2b912433b91a78f 0.24 MB 590 35
514,864 514,864 00000000000000000043ce9697bef738e269ae57892165c3436bb66a43e90f5f 0.38 MB 925 23
514,863 514,863 00000000000000000014fab916986216a9b18f67071bbfe3fedfef1cd27573cf 0.70 MB 1,930 28
514,862 514,862 0000000000000000004af5ab0672d5bc28c2fa8a1a79ba3050f020d401a66cfb 0.94 MB 1,787 22
514,861 514,861 0000000000000000003ab6f0a771d3be6f004aaff747b79df844838231478808 1.15 MB 2,386 25
514,860 514,860 0000000000000000004e8d23061bd9067d2194a4e3ec8fa0b0e68d5a39e16e2f 1.10 MB 1,880 22
514,859 514,859 00000000000000000022179aefc33f965f05cbc3e647fe4d5c4d02ced1955958 1.11 MB 2,313 28
514,858 514,858 0000000000000000003776ee7dcade904c05cd8c12d5bf73381049fbbcb77822 0.24 MB 609 26
514,857 514,857 000000000000000000151cafe0edaad0bde4f8a7a6a4059dc6bd710256374cc2 0.25 MB 453 27
514,856 514,856 00000000000000000019b78eff5afa11ab5ef32297c1109dee92d4d4e3e20559 1.06 MB 1,134 4
514,855 514,855 00000000000000000042f2b67717cc210ec60fcf803d263bda9666c960b51c56 1.19 MB 2,338 13
514,854 514,854 000000000000000000093345b7f93ccb3782b7380e75c2cc6a79ac06ce346663 1.52 MB 1,296 16
Previous 10 blocks ↓
Total Size: 700.90 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: 2,386.40 GB sent, 216.45 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.