Memory Pool Memory Pool Refreshing

81,044 transactions
31.71 vMB
Show Random Selection Loading Transactions
Max Size: 188/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,191 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 5,624 17
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,190 (447,441 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
422,749 422,749 000000000000000004d419dd01b4b031af874957074d8e1ee04cf22ca8e66497 1.00 MB 1,965 58
422,748 422,748 00000000000000000493b75a848079c0dfb8ad9530b4836b14ac3a7f5bf42bff 0.85 MB 1,861 59
422,747 422,747 000000000000000000bf3a71cc5a6727eb09eb071dbc9f7d396febc37ec78ab5 1.00 MB 1,386 77
422,746 422,746 0000000000000000049db839ff9d2dcd910bbb645d489130d4d20a5b6ad3f8b1 1.00 MB 1,823 81
422,745 422,745 0000000000000000037c286299d14311c7660c8f4222fedce6a930133ed22cd4 0.97 MB 1,344 42
422,744 422,744 0000000000000000012e0525502319e76e9649055bff49e04b95cbbb0e3169a5 1.00 MB 1,234 32
422,743 422,743 000000000000000000cd612a5fe897e775746dfa37d43991934fe059a668653b 1.00 MB 2,478 75
422,742 422,742 0000000000000000011dfc8b3a39395512f378bb6e610b12a8224f62ed2d864c 1.00 MB 2,460 71
422,741 422,741 000000000000000001d2f8b2b8acf11b1da09d7b76f56bd619c05341d51ba873 1.00 MB 1,943 50
422,740 422,740 000000000000000002bbd9c7b5fa3694f7b4903dca656898d498d00038cbd792 1.00 MB 2,424 70
422,739 422,739 0000000000000000048d47d8db6c38c9f410ce5a262d6fc8e01ea0abdaba2823 0.00 MB 15 205
422,738 422,738 000000000000000000b8ce523831e147628fef568918632d22289717621138f3 1.00 MB 1,805 40
422,737 422,737 000000000000000004382d1ec84aa6bc7075c12e189450f2218efdbf63bb28e3 0.99 MB 402 62
422,736 422,736 000000000000000002b48a2a963e4a47e7df4fe46ed7638ca1192146d68d012b 1.00 MB 734 78
422,735 422,735 00000000000000000266709a4cecf71402a4b04cdce06a38faad2b45fa427bda 1.00 MB 1,762 72
422,734 422,734 0000000000000000000e7271ca36a792bc411a36581d5b68b06393ae80edce83 1.00 MB 2,542 76
422,733 422,733 000000000000000000f658d8eac3db8de5d3ca47580dacea75729ca52b3475e5 0.75 MB 1,522 39
422,732 422,732 000000000000000001faa138a65f04a7c6147796aabc0426ecd0a79c33ac6644 1.00 MB 2,216 53
422,731 422,731 0000000000000000011a96fbb91fd28a37db389d3ad543107099b290aca863e8 1.00 MB 2,746 100
422,730 422,730 00000000000000000336393519ccd029bcd4787686864b97effcfe292906c355 0.53 MB 1,212 62
422,729 422,729 000000000000000004256d2ae0fc353e3329f4b68beeba63ff56767248f063f6 0.99 MB 1,684 41
Previous 10 blocks ↓
Total Size: 699.81 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: 2,191.25 GB sent, 209.17 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.