Memory Pool Memory Pool Refreshing

38,834 transactions
30.03 vMB
Show Random Selection Loading Transactions
Max Size: 185/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,508 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 3,870 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,507 (250,171 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
612,336 612,336 000000000000000000024be2bce6128616f81196c132ba21a361dc4eb8bd7a93 1.29 MB 3,065 13
612,335 612,335 000000000000000000107051f34256eceb0bc3ae6234c04e10789c016d57aee8 0.77 MB 1,616 6
612,334 612,334 0000000000000000000e0082f7a28ce674346c715653c4e3f8e44aba267e16d9 1.20 MB 2,577 17
612,333 612,333 0000000000000000000f7c17ffd69cbf1638ce3fd75291412e77ab256aa8350b 0.11 MB 253 11
612,332 612,332 00000000000000000007374811a94c746f1f03c520affa4735392051a309511b 0.07 MB 174 13
612,331 612,331 000000000000000000087a276e7adf30d7e89f2512cf6617acf9d9d95ac9c9c4 0.34 MB 766 18
612,330 612,330 00000000000000000013988ff49265ec716b23aa1ea8934cc9990e07b6e4b8dd 0.72 MB 1,672 15
612,329 612,329 0000000000000000000694a7e2fec08cf49f2b834b031dd08cb276b756ecd34c 1.26 MB 2,856 18
612,328 612,328 000000000000000000145dbd6f63eb41a038168f0966896d6428c2d4930fd94b 0.58 MB 1,354 17
612,327 612,327 000000000000000000095f275a7e5f303add1c9bb0638a016ab9fcfb6bde3372 0.91 MB 2,220 13
612,326 612,326 0000000000000000000f11d2c573d845afff54bfaaae2f89e8332201f45a0a98 0.52 MB 1,239 14
612,325 612,325 0000000000000000000f8be19248e88263b8d37afbcd0be3f100eff4a2225930 1.13 MB 2,895 14
612,324 612,324 00000000000000000008597026a5812af49ceaf7c36e5d92b2ec9f932638ae9f 0.05 MB 130 13
612,323 612,323 000000000000000000011276f1d4f7ec055bd5156b1495e3dbdf05a2d7590340 0.01 MB 40 34
612,322 612,322 00000000000000000010b2fca34955faaeea0fd21b42d3817dabf5ee76865fc4 0.68 MB 1,566 13
612,321 612,321 000000000000000000055678edcfc4dbd52800e9dde70ce757a3e4bf1cdd85d4 0.37 MB 872 20
612,320 612,320 00000000000000000014388a34a6271a64f89bc24f9349f2701207bdc1d9b5ea 0.07 MB 185 17
612,319 612,319 00000000000000000008dfca400980c5ff4fdecea2e4a5a85eb33fadc4545c93 0.55 MB 1,467 6
612,318 612,318 000000000000000000123d59302ee68fb48184076c2ec0749008a81d69556a64 1.23 MB 2,794 20
612,317 612,317 000000000000000000081c43ad378100e2cb7a32fb3e8dbe272bbeaaca607b8b 0.81 MB 1,825 9
612,316 612,316 00000000000000000009b0d05c53fd6238d6994a1cf4d62ff8ff5d12ba8224fd 1.22 MB 2,646 19
Previous 10 blocks ↓
Total Size: 685.13 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: 1,372.12 GB sent, 106.27 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.