Memory Pool Memory Pool Refreshing

41,025 transactions
15.45 vMB
Show Random Selection Loading Transactions
Max Size: 92/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,844 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,478 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,843 (226,287 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
645,556 645,556 00000000000000000006eb8ffd4fec212b481cdd9328ff01b6197ce205063951 1.26 MB 2,822 124
645,555 645,555 0000000000000000000e51a8e8f1bda1ddc86cec2d33a992b05a517a5b749f32 1.26 MB 2,468 117
645,554 645,554 000000000000000000047c88686bcb126f509d8191d04c18473c0763af79206a 1.31 MB 3,143 147
645,553 645,553 00000000000000000009fe33687db117f0b2d18ec26a9cff59853d26621a8f23 1.19 MB 2,727 162
645,552 645,552 000000000000000000065a8dcebe092d9eaef9f338ebf4dbd840f83fd201fec7 1.18 MB 3,026 100
645,551 645,551 0000000000000000000e065ebb75bf2290b36ec8b095212b5f4b5dadb0cbceae 1.24 MB 1,846 106
645,550 645,550 0000000000000000000815f222efc0a3310f5892c44c65c0f036bdab55deece3 1.34 MB 2,919 107
645,549 645,549 000000000000000000067abde1112dce92330772f5c2a7f8ad6156999bdf3f12 1.30 MB 3,123 135
645,548 645,548 000000000000000000006e70ad1040d007aa8283c440502acdcf2cd906e09a95 1.41 MB 2,872 123
645,547 645,547 000000000000000000043f4ba7095601d228aff2ab6be5e3de1f377db9360797 1.25 MB 2,980 96
645,546 645,546 00000000000000000008acad40efcb94b57dcb567f64c0a13b95d01b135d8107 1.24 MB 3,055 92
645,545 645,545 0000000000000000000f19290d0dc04027d5bb2ae86769a3c751ebc0900a2851 1.09 MB 2,548 87
645,544 645,544 00000000000000000007b6e695230e102d3559dafa0e19c64e7244412bffaeb9 1.29 MB 2,769 114
645,543 645,543 000000000000000000024eda7b4883be60501705c4bda27e31545a1cdb9ee969 1.29 MB 2,793 114
645,542 645,542 0000000000000000000a99a3e74a0ad51ecdb3a366b241eb98d7161c85ec8c29 1.20 MB 2,378 96
645,541 645,541 0000000000000000000f2a3d53638b3552e03461be620a3e8f76fa9a57c7fe33 1.14 MB 2,662 100
645,540 645,540 00000000000000000005eea77e763e4e97883714611ceb25684fbd84226c7a5f 1.27 MB 2,898 112
645,539 645,539 0000000000000000000f65ff588d723f3fa54fc124b896cf160f875033a5921b 1.23 MB 2,523 103
645,538 645,538 000000000000000000066e4349b77b22f27fe9f1c649b46e01b241c4690be083 1.33 MB 3,035 126
645,537 645,537 0000000000000000000cace29bb628048d8f97a3c4fb7d0dc1ae10b645654d0a 1.35 MB 2,501 112
645,536 645,536 00000000000000000003c198e5a28d14675616480a5dcda4c20c3c6d11c38ee1 1.33 MB 2,564 107
Previous 10 blocks ↓
Total Size: 702.91 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: 2,577.34 GB sent, 230.72 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.