Memory Pool Memory Pool Refreshing

73,263 transactions
30.56 vMB
Show Random Selection Loading Transactions
Max Size: 178/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,201 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,078 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,200 (268,856 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
601,344 601,344 000000000000000000006e54a01daf0606fd696be61eafd371c0f331c2c88450 1.25 MB 2,647 48
601,343 601,343 000000000000000000123eebeafc59d0b1387776fef359dd7eb26b84ee4bcc10 1.26 MB 2,599 22
601,342 601,342 0000000000000000000a24b2fc7022665515e20a930658d62464a3a3541fc57f 1.23 MB 2,435 50
601,341 601,341 0000000000000000000ced8adb7c9745951dfa01477f2ae09122e7d719b449ba 0.82 MB 1,897 24
601,340 601,340 00000000000000000006a25985ec9890fdc2a31461febd4cef50e17113248710 0.17 MB 329 31
601,339 601,339 000000000000000000010dd8cf7f7c3e544752c5a928feec4c49a66a679d3c38 0.63 MB 1,493 19
601,338 601,338 0000000000000000000f8fbfa25720cd40422b04a801d6d961e2b1be9026e7a7 0.10 MB 285 31
601,337 601,337 000000000000000000074d69580147dc89540e94314331dd70d3118526c480ba 0.09 MB 193 46
601,336 601,336 0000000000000000000fdcf20733dda14c16d5b03a226b543170e796b2a492be 1.14 MB 2,700 28
601,335 601,335 00000000000000000013de9e925c684aa6f8bd3a34c1422f8b6a33f2b482461e 1.07 MB 2,058 12
601,334 601,334 000000000000000000004a6b66fb5b7c94dc7eaaa52b957417b061c7db80a6e3 1.25 MB 2,842 34
601,333 601,333 000000000000000000018a943cab4e31e740312b43780a70508b671c455969c2 0.20 MB 465 28
601,332 601,332 00000000000000000012a051c94a10d9c95a6d8727fc56ff074f085e6470486f 0.46 MB 727 37
601,331 601,331 0000000000000000001281888bc3f21125e29e9f01b9d217f83935ad32d45684 0.66 MB 1,917 15
601,330 601,330 0000000000000000000406f4320ad8bcb8071027a30349012db7e65be172d86c 1.20 MB 2,537 29
601,329 601,329 0000000000000000000d8274e2ed1a09718cd894c8b0f665c4f671b632c3c2d5 1.25 MB 2,420 34
601,328 601,328 00000000000000000011b9501a2f5736d8c79c1cec1d4dd9bc945e26cd0d88c4 1.21 MB 2,377 33
601,327 601,327 0000000000000000000685dca18da9bbc2e8ec6eaee39ed33b68d9560482dc1c 1.04 MB 1,480 21
601,326 601,326 0000000000000000001235e6ef89fe1cb34f64f531837bb9d8e8972de08cc196 0.75 MB 1,667 30
601,325 601,325 0000000000000000000ab294f6489df5ddd9b5cf9dba4d5772a14e82aa61f9bb 1.24 MB 3,140 27
601,324 601,324 00000000000000000004561c80e7bbffdc2b42c7654cdbd3da2eb8ed15a436df 1.22 MB 2,708 25
Previous 10 blocks ↓
Total Size: 699.83 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: 2,194.62 GB sent, 209.28 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.