Memory Pool Memory Pool Refreshing

64,442 transactions
24.57 vMB
Show Random Selection Loading Transactions
Max Size: 150/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,748 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,946 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,747 (195,434 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
676,313 676,313 0000000000000000000c9f2d2a891099408d271b83b8d2c172e5efa12d185758 1.57 MB 2,286 55
676,312 676,312 0000000000000000000b3173d184ec31204d7821de6b400ebb4dc3d17ec09579 1.76 MB 1,686 63
676,311 676,311 00000000000000000009e5282484c508aa6ab518a2685aae52e753e635a627ec 1.54 MB 2,297 86
676,310 676,310 00000000000000000004cd8eca1ee4ef6683895a6763e4cce516925d7899d95d 1.35 MB 2,394 85
676,309 676,309 00000000000000000002f8601dc21fb7446cbf689f5b026aa8cfda3fb73876d7 1.33 MB 731 15
676,308 676,308 00000000000000000008136f6083e16e88a73998b3004787bfa8d979b381b0a5 1.09 MB 2,292 21
676,307 676,307 0000000000000000000b47264bcf0a503b2bcc3d3263d99342c41597ccc4be29 1.40 MB 2,442 32
676,306 676,306 00000000000000000007846a1cfb7d900e1a4ca82766ff9380698fb6324d0e0d 1.32 MB 1,537 68
676,305 676,305 000000000000000000095f06c167013b1c91312f72c5750e2caa94946ecf5e2c 1.33 MB 2,735 88
676,304 676,304 00000000000000000009801c8886f78c3044f9b0ed3604651ef49f98a92c5e66 1.37 MB 2,647 52
676,303 676,303 0000000000000000000a82b773fe571958d4943cf1c96bb5fc295a37291eb823 1.23 MB 2,487 30
676,302 676,302 000000000000000000061c5e3dd4e81fd2e59f2424effa97ebf39247178ca7ba 1.34 MB 2,238 82
676,301 676,301 0000000000000000000a658ed3d4fad50314114b98d95bad4b64fd1a3030f0d0 1.36 MB 1,520 20
676,300 676,300 000000000000000000005291cc288d440132de807831c74b62aa2717107048dd 1.38 MB 1,950 30
676,299 676,299 00000000000000000000928435b149177b7eebec90297b26cc21bc3403a2fc56 1.54 MB 2,490 59
676,298 676,298 00000000000000000003c1ab59785d84a365944821469a7f5262f866feeee23c 1.31 MB 2,756 91
676,297 676,297 0000000000000000000bab7dee4fe72b0506b1507d9e1a10fdce873b6f4bde59 1.26 MB 2,767 37
676,296 676,296 000000000000000000076fe8a65a9ede2b66a0fb4f1c0f7bb0ba04bd5ceda92c 1.38 MB 2,205 20
676,295 676,295 00000000000000000008cb5f9dd7a672df6e1e84f5b6f7e6136a604f930757a6 1.27 MB 1,912 72
676,294 676,294 000000000000000000056eb31b24acbc03e2eced3c002d5493e3e77e214870be 1.21 MB 1,816 82
676,293 676,293 000000000000000000088e1332a21f9ce3a5c5610d8e9a07f749c337f696480a 1.51 MB 1,874 36
Previous 10 blocks ↓
Total Size: 702.73 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: 2,559.39 GB sent, 229.56 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.