Memory Pool Memory Pool Refreshing

69,348 transactions
32.89 vMB
Show Random Selection Loading Transactions
Max Size: 181/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,329 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,238 19
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,328 (8,913 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
861,415 861,415 00000000000000000001e775270b6a43176ba0c5196a9a2ec219bcbd1dc88853 1.63 MB 6,027 3
861,414 861,414 00000000000000000000fbac3ebd30f774b3785fca86142312c93f8a31113788 1.59 MB 6,491 3
861,413 861,413 00000000000000000001fe7161aaee0860408d7933959cb2f72ced88190f1586 1.53 MB 5,754 3
861,412 861,412 000000000000000000010ea5cb8f5675722a17ad869fd7067b29cd64c0e5cda7 1.64 MB 7,474 2
861,411 861,411 0000000000000000000277ee940f7071f6148a83c091d468882a1a8285c4e341 1.63 MB 4,334 4
861,410 861,410 00000000000000000000ebdaa79e093f7b0076ba7e99a8a7e23735e517fa9520 1.64 MB 7,345 2
861,409 861,409 00000000000000000002478aae1015ab5e01c7b4e403b7ab1d06341ab9c800e5 1.65 MB 7,922 2
861,408 861,408 00000000000000000002fbe9e3dbfafd8273c7722064dab2aa481de7eea34e7e 1.73 MB 4,344 4
861,407 861,407 00000000000000000001d4605768773a467f872227ce5e1232d03c8e580f7dbe 1.59 MB 4,369 6
861,406 861,406 00000000000000000002d6c45907331ab027e667128df965bc8dfc6fd916fee3 1.72 MB 3,778 2
861,405 861,405 00000000000000000002a514ad9f5e8f0d801725bbf94ca4a292f5ce879ea01d 1.62 MB 3,371 6
861,404 861,404 00000000000000000001c84f5a79a928508103ffa6d052dfa94009d32a28812b 1.70 MB 3,367 2
861,403 861,403 000000000000000000007c4d36137b82fab49778618103e532c74dc88cd71e71 1.67 MB 3,541 5
861,402 861,402 0000000000000000000090162f22e85349146a748d5d1f4bcd4832a3d9214f0d 1.68 MB 7,093 2
861,401 861,401 000000000000000000012c82f84fdcdab88ae1e406f098735a890f77772cb244 1.65 MB 5,280 2
861,400 861,400 000000000000000000008422d84948a94f55a599989c6b78cefcc80817ed7622 1.53 MB 3,575 5
861,399 861,399 0000000000000000000236d0695a112bba1c8a644b2dd929b92f5f852603300b 1.57 MB 4,381 5
861,398 861,398 00000000000000000001732e4598d0d48066b5ae9c6fe8bd80b1bb70a2a2f755 1.66 MB 3,588 7
861,397 861,397 0000000000000000000268753d832d9a1104aab0c68ec0c06781279f78d6d0ee 1.66 MB 7,440 2
861,396 861,396 0000000000000000000007257017f6aeda59b800228276925175bed7b3e0379a 1.68 MB 4,337 4
861,395 861,395 00000000000000000000ddb035efd3669f0e8e54c21fa49ab2936faf5dca2cd4 1.65 MB 6,806 2
Previous 10 blocks ↓
Total Size: 700.07 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: 2,229.22 GB sent, 210.91 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.