Memory Pool Memory Pool Refreshing

31,555 transactions
24.41 vMB
Show Random Selection Loading Transactions
Max Size: 144/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
868,599 00000000000000000002f1280000000000000000000000000000000000000000 ago 1.00 vMB 4,562 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 868,598 (232,914 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
635,684 635,684 0000000000000000000b93a7eda290db25e26fce17471bcbc40f5408a4f94493 1.33 MB 2,517 38
635,683 635,683 00000000000000000009fb22f1792e892c63bb9655b41f84dab9bf3f88f5ffb2 1.26 MB 2,699 17
635,682 635,682 00000000000000000002eac3b30588b5560091c12d8f079fc3d61ab25e516068 1.33 MB 2,988 37
635,681 635,681 0000000000000000000fc0ce069e2d032b020f70344ccded2d9bca9d6c1cf53e 0.34 MB 861 21
635,680 635,680 0000000000000000000c51ef2050aaffdf32ec5fe7a816465876925c8b428294 1.00 MB 2,006 19
635,679 635,679 00000000000000000003225107580f6deca49586486570a304e34631bf3b10fa 1.20 MB 2,202 27
635,678 635,678 00000000000000000009b2fcdf81a63596288cd5badeca9347eab68994581c5f 0.81 MB 1,195 2
635,677 635,677 00000000000000000002e5ea7cda4bce39ccd01bc6c7fdd0601c8c41c64189bd 1.45 MB 1,996 27
635,676 635,676 00000000000000000008e9c6a2a990764ee862ca98160e1c06379507c981f69b 1.30 MB 2,589 20
635,675 635,675 0000000000000000000b0eb5b64989a37e1a44e2dff431d82cf9794aef982c7e 1.31 MB 2,436 22
635,674 635,674 00000000000000000004f18fda84b14c0a3d84c028ea324bbc7483ce4c74e72d 1.24 MB 2,284 10
635,673 635,673 0000000000000000000da590af260f7738f2faa62057483b9a5905a53280ab0f 1.37 MB 2,502 39
635,672 635,672 00000000000000000001bc77c8ecda9d794ba356330b4fa5514a3a54362266ce 0.90 MB 2,199 3
635,671 635,671 000000000000000000086aebe5c4eb8dca98fab29ca496937490d86c0f24d051 1.31 MB 2,602 27
635,670 635,670 0000000000000000000091ce0fcc5c3d75013601db7704d1c778e3f4b183066d 1.17 MB 1,453 36
635,669 635,669 0000000000000000000ac5f7b9cfa563fb838bc26231534c973f817d5af6df5e 1.00 MB 1,984 19
635,668 635,668 0000000000000000000f574339901112d244c9325585951b47d79d7248aaa942 0.46 MB 742 19
635,667 635,667 000000000000000000041595f2bbfbaefa1b76fbc4e241e0422d8c393f3f184f 0.88 MB 1,861 21
635,666 635,666 000000000000000000054a5805fbe6b24e17e274caa1347bcf9d3872f433dded 0.88 MB 2,313 8
635,665 635,665 00000000000000000000dfdb0598aa99c4a2b59136e1720b0e3bc5a109d6e4fe 1.30 MB 2,394 28
635,664 635,664 0000000000000000000e3b0d71248158c3024df9533b74beb1be92300f2b4ac3 0.31 MB 622 17
Previous 10 blocks ↓
Total Size: 696.74 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: 2,027.29 GB sent, 190.82 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.