Memory Pool Memory Pool Refreshing

91,346 transactions
28.65 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,268 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 6,403 18
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,267 (391,598 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
478,669 478,669 00000000000000000128c9aec94be421d04b4d13da972eed895cc127a6ce051a 0.17 MB 306 130
478,668 478,668 0000000000000000011fb03a0595909a51945199081cbda3d381669f4c860633 0.01 MB 26 93
478,667 478,667 000000000000000000332a6ee7053c603141d460680997826b10895e4ec27897 0.70 MB 1,230 100
478,666 478,666 0000000000000000002b7f19ec0f6aa55d239df698c0b9e809daff6dcc5506f2 0.43 MB 799 115
478,665 478,665 0000000000000000004cd1134d9d4983e039e74ece6e2785c7b3fa9b1a381ea8 0.55 MB 1,173 112
478,664 478,664 00000000000000000134fe1ff361e2d6d2034470ffd886144c886f7e3ef4b1f8 0.58 MB 173 16
478,663 478,663 0000000000000000004024de648e51e9174f3baebc95ee213a53e37d5e804f37 0.46 MB 927 108
478,662 478,662 0000000000000000004fd350a59be2f51449859652d891f41c78ab9a663b4944 1.00 MB 1,090 43
478,661 478,661 0000000000000000009843c2711207df7061b2edeb1dbcb27ed0a4a102601102 1.00 MB 1,989 58
478,660 478,660 00000000000000000138ba63b0754fc9eaf108f5cccaa2c1f5ab6806a7e9b18e 1.00 MB 2,023 99
478,659 478,659 0000000000000000011f91f289334d101f0a5c2d37c53372637957e7ee1dc896 1.00 MB 1,330 180
478,658 478,658 000000000000000000d6f92ccd0a1b0a924ba98454cbe12afaf50a0693a0ab23 0.91 MB 61 2
478,657 478,657 000000000000000000ae848c5bce693742d78466de916fee3c1568e3029bba0c 0.01 MB 20 71
478,656 478,656 00000000000000000080d26fbace3fe54d32063b07de1e0abdffc55292420e58 0.25 MB 547 90
478,655 478,655 000000000000000000f728324455d0b95481bde3433d5f12226b17e48174996a 0.96 MB 1,353 63
478,654 478,654 0000000000000000009cae6a682581ef154989150cfd972c1ff9b3889cb8aa43 0.90 MB 292 7
478,653 478,653 000000000000000000b7d69ba15eff8512c5156a28886b041c0940e56f3c0fce 0.25 MB 546 112
478,652 478,652 0000000000000000000e75cbe4bba7d00f255aabfe0e5822210ad55e0e44d3e2 0.33 MB 697 101
478,651 478,651 000000000000000000fe7d2d29dc51f36880e3d21e17378d2c40282ffac189fb 0.94 MB 1,548 67
478,650 478,650 0000000000000000010666914f40fa5cd5aab9b3dd0ff9ba23a713c2bcba4aa4 0.98 MB 644 23
478,649 478,649 0000000000000000006cd57021e33fdb67b91977310eada329f48deeca26a7e9 0.99 MB 396 17
Previous 10 blocks ↓
Total Size: 699.96 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: 2,210.65 GB sent, 210.10 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.