Memory Pool Memory Pool Refreshing

25,850 transactions
14.53 vMB
Show Random Selection Loading Transactions
Max Size: 82/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,669 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,279 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,668 (469,186 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
401,482 401,482 00000000000000000279e502be8c04b647854c87de13c54a52cc06dc0e26ad48 0.99 MB 619 26
401,481 401,481 0000000000000000049d397ca0ef60b1967eaab4bd6c93c70025705a57b0193e 0.48 MB 1,045 48
401,480 401,480 0000000000000000003f0735615d58bab92653a1b3251b8b4921492f468ae65a 0.08 MB 175 111
401,479 401,479 000000000000000001d09a78f1e9db60f02d3ae7f194848864b531f2dc12628b 0.97 MB 2,151 53
401,478 401,478 000000000000000006cca496dc1bce46550ccf77cfa0cdbd69a82e848fc8ab1d 0.70 MB 964 32
401,477 401,477 000000000000000004bd035ab9066e3fc1702433e63be85b4d91df9efaba35f4 0.07 MB 97 36
401,476 401,476 000000000000000003c7e9ca16e5763b6911f7fdb2d32f8671ff5003cfd9f0ce 0.92 MB 1,651 38
401,475 401,475 0000000000000000042e5c34cb42217f17a87fe21a845b63cbebf1f56414130b 0.60 MB 870 44
401,474 401,474 0000000000000000005e1908050c8848bd1bfddc67525479ebdd7038f52a76f0 0.68 MB 768 36
401,473 401,473 00000000000000000400f2b1a48ca18d0bde14ebccde03c7873ac25b6e56df24 0.62 MB 613 22
401,472 401,472 000000000000000005507c32680fbc01d7c60acbf697a923bbcd991bfe1ab1f7 1.00 MB 1,334 36
401,471 401,471 00000000000000000693423b93ce8400d3dd3b19db58e5a27e072cb0f03f18a5 1.00 MB 2,279 56
401,470 401,470 00000000000000000357a534c2919444e6d2cb2b1e955f99097b35fe090eb066 0.14 MB 114 31
401,469 401,469 0000000000000000051af103491dc89fd7cae7a7bae9f0dbc3bc170ed53df10e 0.32 MB 513 50
401,468 401,468 000000000000000003de025271d0c0021410779382b71c32fd009fe0780ab60a 0.60 MB 1,161 38
401,467 401,467 0000000000000000054bec0c3bd379abe6978287449837b8610fc63b220bff6b 0.13 MB 244 40
401,466 401,466 0000000000000000010dfc8b8fa7e8cbcd21073e6da1835a609fce6ac3721bc6 0.04 MB 102 40
401,465 401,465 000000000000000001450ef43e2ed06554d9eca9397cf26693ed93e8b36cd1ee 0.22 MB 439 50
401,464 401,464 000000000000000004f795fee5116dea4ae6b03fa7fb533da3fec0492f8eceac 0.49 MB 1,008 41
401,463 401,463 00000000000000000535d2d3e93c4a108570769a857a8d37273438c695b72126 0.29 MB 726 47
401,462 401,462 000000000000000000af33eb3028152b6139e1c66e859667514c6c3c7f4a2920 1.00 MB 1,139 27
Previous 10 blocks ↓
Total Size: 700.72 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: 2,378.39 GB sent, 215.19 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.