Memory Pool Memory Pool Refreshing

28,783 transactions
31.92 vMB
Show Random Selection Loading Transactions
Max Size: 187/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,872 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 5,048 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,871 (353,634 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
509,237 509,237 00000000000000000030404e72143b806584e8dac280a0380f5aa0e6bd001da4 1.02 MB 647 15
509,236 509,236 0000000000000000005d88347ebb5ceea089d03d37dddf08f38f4f13942cf813 1.00 MB 292 10
509,235 509,235 000000000000000000590f69a09e661e34bf84bd0121ba3389285dc26fe53ba4 1.00 MB 96 3
509,234 509,234 00000000000000000024a041fbdf481de14dcc8768ae7eddef1ae8c9df590fb7 1.07 MB 1,544 25
509,233 509,233 0000000000000000000ac65614eac6e344e370d019443528442432d5ac90ac20 0.61 MB 1,424 99
509,232 509,232 0000000000000000005692a40c87a070f3b92caf47f1ca9a003f57bd90ee0f73 1.03 MB 990 27
509,231 509,231 000000000000000000125ec6ba33b0266861cf7d0fe1778bbb153e1a791023d4 1.03 MB 869 22
509,230 509,230 000000000000000000267e2ac18b62ae82c255f7c0d2798685f58501429cb009 1.06 MB 1,468 37
509,229 509,229 00000000000000000052389ccf97df6a8b4c2d43693c440aef54131da0becb34 0.62 MB 1,387 76
509,228 509,228 00000000000000000015d8bb1c4e15b1923bce24ad4c89d81ff930114c1fe416 1.03 MB 806 24
509,227 509,227 0000000000000000000a3881e54d1210ca9aaf5a752ca879ba7096c5448ca86e 1.01 MB 232 6
509,226 509,226 000000000000000000496ff2669ab33a9f44ff3446b7a818e172cb0607f58d79 0.00 MB 13 92
509,225 509,225 0000000000000000005c641cbae0f3180a5957a50739759d801b9157c33731f2 1.08 MB 1,856 45
509,224 509,224 0000000000000000003f3a4b3fa2171057813c4645ddf4b5a863ba437c93cb74 1.08 MB 2,291 60
509,223 509,223 00000000000000000036c7db0ae588262fb1565a5c16778549afa3bd768e67ab 0.09 MB 194 65
509,222 509,222 0000000000000000000efb8e1c3f52d175b2deb32aacf6e2407b1e1d6a5bbf6b 0.25 MB 687 40
509,221 509,221 0000000000000000005d760724af29b2c14f8ce5f2a554fd91a648e99aa285e2 1.10 MB 2,076 40
509,220 509,220 00000000000000000018848c565e28a12aac714ad9607f659bf02c0f3b80ca94 1.06 MB 2,473 89
509,219 509,219 00000000000000000044eed60eeeaba4147c76d035b4a536681fbc473a906c63 1.04 MB 897 11
509,218 509,218 0000000000000000001913dcd8cf12e4fa440b394130788dae141a3634704147 0.70 MB 1,163 57
509,217 509,217 000000000000000000033efdbb13238ac896e924f8e03766f72d15ac330e6260 1.02 MB 664 15
Previous 10 blocks ↓
Total Size: 685.86 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: 1,407.76 GB sent, 110.92 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.