Memory Pool Memory Pool Refreshing

65,865 transactions
28.81 vMB
Show Random Selection Loading Transactions
Max Size: 173/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,253 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,941 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,252 (462,912 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
409,340 409,340 000000000000000003a3b3e6e2a7d3daee2cf2c9e80b40a8a2555edb87095e7e 0.99 MB 3,561 64
409,339 409,339 0000000000000000026a03d379594845c6c805e0845c28eeee9c462ded24124a 0.99 MB 2,895 47
409,338 409,338 000000000000000000640043a6fda17f133a0afa175aff33cbe32ba70a7aa7e0 1.00 MB 2,795 56
409,337 409,337 000000000000000000733301acf065b51ce6fc8b57201a4e77d2780a107b8723 1.00 MB 1,456 28
409,336 409,336 0000000000000000012e81e55e519d1e988d14adbbf2cc4a36a3b4fb4b84aaaf 1.00 MB 1,906 37
409,335 409,335 0000000000000000040a736d378977e3ddaf4e654a7f7e246ee569a9dcd4e9e4 1.00 MB 2,156 26
409,334 409,334 0000000000000000008d505d663ed8987828958929c18818f05936b576cd600f 1.00 MB 3,243 64
409,333 409,333 000000000000000002cd233d49204d837c156d49a1d676c6daa0429c5763d2d4 1.00 MB 1,849 27
409,332 409,332 000000000000000001313e378f4caaf2accf9230b5a619caf31890ea158c899a 0.93 MB 2,481 48
409,331 409,331 00000000000000000015014b756cccfc601f305b689ee6eb6cc5543f33b5a238 1.00 MB 1,733 37
409,330 409,330 000000000000000004d5b641602c37e8a891a6bed7cf3a2a3ffc958eec6db54d 0.99 MB 527 29
409,329 409,329 0000000000000000014543ef7f8934094e134495f5cab608ecafa31e6c1a5096 1.00 MB 2,904 53
409,328 409,328 00000000000000000061a51e59d936b2bd7757b16a613b42b8c2e65e3cea1c92 1.00 MB 486 37
409,327 409,327 0000000000000000002ceb0bc43f650bd605e7d51c48a5238fd5063bd562330a 1.00 MB 1,849 37
409,326 409,326 000000000000000004f36c5e0c30527ae35a1fbe404f97d4ec4438c2b2c04c01 1.00 MB 2,881 50
409,325 409,325 00000000000000000442f3ca043a56654a7083bce8ab7494c016c120e4f0ce34 1.00 MB 3,261 76
409,324 409,324 000000000000000002dd4bbf620c3e7bba5393f47ec99c017c1b7b54473794dd 0.41 MB 455 31
409,323 409,323 000000000000000004651f2e71d890aae5892a34113e5a63dc8b2d72dc50bb26 1.00 MB 1,008 27
409,322 409,322 0000000000000000011752b442f5b34f00fc9515875a76557f0ae6cba857c004 1.00 MB 1,317 34
409,321 409,321 0000000000000000048cbff7b515ddd0d49635a86753edd90fe216ded393f147 1.00 MB 1,027 24
409,320 409,320 000000000000000003057a2c6a562cd4b95f2a61a1b3f578f64bebda790550ab 0.44 MB 1,196 50
Previous 10 blocks ↓
Total Size: 703.67 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: 2,616.87 GB sent, 235.84 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.