Memory Pool Memory Pool Refreshing

62,661 transactions
28.68 vMB
Show Random Selection Loading Transactions
Max Size: 172/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,443 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 1,408 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,442 (30,893 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
841,549 841,549 000000000000000000020f7c066ba8bc6593462ed98c0a054470b0d3ef84b4cd 1.59 MB 3,736 36
841,548 841,548 000000000000000000023352a905366f932c5b8dad070ed059fd8d71a23c0705 1.64 MB 4,279 33
841,547 841,547 00000000000000000001693edd41496193c79268b95edc658693452fa1c10d89 1.45 MB 6,001 48
841,546 841,546 000000000000000000016ed69b39d9f245e80448848002b04626283298c51187 1.48 MB 5,460 46
841,545 841,545 0000000000000000000273aa0353bd880102eb8caaa723c6457fe44c777d15e0 1.61 MB 4,199 37
841,544 841,544 00000000000000000002f3b6dfd2c342fa8f928bdb8c560096628963e1be21f2 1.52 MB 3,622 41
841,543 841,543 000000000000000000008ec71de38c90d64e803fc8950468c5b127d29c1057a8 1.60 MB 3,477 43
841,542 841,542 00000000000000000002674ec1f18e17096b35844a5ff3d4625ed32b572bf7bb 1.57 MB 2,903 66
841,541 841,541 00000000000000000001236edd588d789fec25157fc1f0dcaf5e3246a8f0bcd4 1.61 MB 3,552 31
841,540 841,540 0000000000000000000221dbedfa55c4b1d1b9968526939b638e38adf21d89f2 1.59 MB 3,150 50
841,539 841,539 00000000000000000001dd2aac1b620ad53b40487c91cd26cbfd7a15393c27f9 1.36 MB 1,667 35
841,538 841,538 00000000000000000000d41edc0f818e032d1f5a6a4d0bd8a586680c1b3dcf30 1.59 MB 2,342 47
841,537 841,537 0000000000000000000287bfcde2a6da66b8f81572654e50181b691451bb557f 1.74 MB 2,012 58
841,536 841,536 000000000000000000003606bdc1fa388c4aae4e88f4c3c26b5a8a475a5a3464 1.48 MB 3,603 38
841,535 841,535 0000000000000000000104d5f32abc737ef38abcc85ee9e79f62f71509bd1ad9 1.65 MB 4,980 26
841,534 841,534 0000000000000000000207a554f57f4bca204523a30138c02242c66bce49fdbb 1.53 MB 3,867 20
841,533 841,533 00000000000000000002cb91f7cafac0052f2b93515a49f67d01f77645190c5e 1.56 MB 3,968 33
841,532 841,532 000000000000000000007d4f3a36a80a82169a5125edbf698e6aad67834251cb 1.52 MB 4,068 34
841,531 841,531 000000000000000000000b06335a81d994f852d8d0d7de0aa5407501c66a9e38 1.60 MB 3,756 25
841,530 841,530 0000000000000000000159d35d1e0e5b7946b43bfe315bc8af42e280e31f3ed8 1.57 MB 4,023 33
841,529 841,529 000000000000000000001167bdb237c714d7fbc0a1b4ded095062396212f9a06 1.56 MB 4,480 32
Previous 10 blocks ↓
Total Size: 704.03 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: 2,636.23 GB sent, 238.13 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.