Memory Pool Memory Pool Refreshing

33,635 transactions
28.38 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,500 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 6,382 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,499 (694,884 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
167,615 167,615 0000000000000a483ff652e6f45bb04539f92c97349ae620fdbdda68449579bc 0.00 MB 5 38
167,614 167,614 000000000000005da7edc17a248d087acfea526eec7578cef01e7806c9808ed2 0.01 MB 28 211
167,613 167,613 00000000000009972d41246453b1da9c3a47d7019b75799abad59273ce8b6b88 0.00 MB 12 102
167,612 167,612 00000000000009cff9f7197b352137da271d3e5814860ab9b1e33fbc66849a32 0.05 MB 159 27
167,611 167,611 00000000000008f8af5f3b48f8111f335274d0c2ad766e05a9f4ecf89fb38814 0.03 MB 79 1,228
167,610 167,610 00000000000001c3459737d51dd5acfe154e6bd18462d5c694cd3b2bcca9cd6b 0.04 MB 53 252
167,609 167,609 0000000000000164e452b521192214cd01df93801ac66568a3f38bc7b3f92353 0.02 MB 19 137
167,608 167,608 0000000000000ae71d864c5ddb87154b75b8d5ea00f9021c9107bdf5d7ea89b6 0.00 MB 11 171
167,607 167,607 00000000000003106c307ca6c68bc01df4b11b9b85158cda0737745493c50222 0.03 MB 58 128
167,606 167,606 000000000000090943373bf3b0212b7b62446342062877f89ca73e637a467394 0.00 MB 6 68
167,605 167,605 000000000000001f9d3589c298101229dc0c380fe708e665f4ee7f202f19b2d8 0.01 MB 18 145
167,604 167,604 00000000000003769568efbf58942675342431cb5b03a25c1958d38b47b8baa0 0.01 MB 15 307
167,603 167,603 00000000000000fd033cb6869be8d5e17c916867ea0610f359ae76c80f521027 0.00 MB 1 0
167,602 167,602 0000000000000555bdfa69efed790977fa3ca136e3d11dab87a6b34ecbcc6f1c 0.00 MB 10 610
167,601 167,601 00000000000009d3221c8d4bcebd43562049038f63323b7beeed076d8a6a42d4 0.03 MB 104 113
167,600 167,600 00000000000007f1c694428baecd66cfa8f0ac2a276e3b682e7c39c9d9807ef7 0.01 MB 26 360
167,599 167,599 0000000000000bc08fafe950e6282a8d0981729933df2b2d763dbb297bc001c3 0.02 MB 46 826
167,598 167,598 00000000000009c8c844bc21c9e513e1a68922ca6b5d9e8cbd91ca24a5995d7e 0.00 MB 11 118
167,597 167,597 0000000000000999759e886a8b8372e95aa8846239e0245c637d44dd08e55a57 0.00 MB 6 769
167,596 167,596 000000000000018bb11d7420907d41af24accb76bdbb40f77ce8b4137b26aa2b 0.01 MB 17 1,404
167,595 167,595 00000000000004f0e2034ae61e6b0966a5696979ce870251a6a55124c3881178 0.00 MB 7 18
Previous 10 blocks ↓
Total Size: 685.12 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: 1,371.74 GB sent, 106.13 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.