Memory Pool Memory Pool Refreshing

22,582 transactions
27.62 vMB
Show Random Selection Loading Transactions
Max Size: 163/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,458 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 2,980 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,457 (117,023 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
745,434 745,434 00000000000000000004e9e9544e728abe15d4eea4decbdcab0d1fd66152e5e1 1.49 MB 1,623 31
745,433 745,433 00000000000000000002839d41e5ce496ae4ebabc49272c562aa167c736df42f 0.39 MB 710 18
745,432 745,432 000000000000000000037ab73d66d98ddaa1e1e23ae60392d77434e45112b9c8 0.15 MB 173 9
745,431 745,431 00000000000000000001e9b67087fbddc870989563dc913c7a1bcbfcc9e56d00 1.32 MB 1,168 3
745,430 745,430 000000000000000000011e950ab4def360e27b4470b493a9a8eef994ebf90316 1.38 MB 2,330 23
745,429 745,429 000000000000000000048c8b2a73799d2e3e1b45f68bf83e08557d96798c9e61 0.26 MB 526 17
745,428 745,428 00000000000000000003945d93b5b5ca376134275cb08b7eb8bf9f35f9807aaa 0.93 MB 615 7
745,427 745,427 00000000000000000002d7bbd62d6a7052d4975f6efd70ef431b966c3253c174 0.09 MB 211 13
745,426 745,426 000000000000000000089a88ba275e12216a4a1b9579be48f181cd918aede2f4 0.51 MB 818 16
745,425 745,425 00000000000000000004285c252d82e2470cdb8534715e46dabedfeab36c9b42 1.15 MB 1,509 15
745,424 745,424 00000000000000000004a58a4758ea010cc7da58d042c433565a576be88498c1 0.22 MB 460 15
745,423 745,423 0000000000000000000062e07f2c447518d7dbfca757a1d066a6ce248e6dd478 0.45 MB 711 17
745,422 745,422 00000000000000000006f3066926a8c6fd4411a8ed07f509c12368b86061d724 0.01 MB 31 17
745,421 745,421 0000000000000000000871d75df47821e970d002efba1ac21c8f94add03d5d56 0.44 MB 837 18
745,420 745,420 00000000000000000003c9fced1663171172359db3810822bfaeb9ac4406736a 1.62 MB 1,447 12
745,419 745,419 00000000000000000001986266065832faffda6880c9e06dac3470a9cd20d03c 0.13 MB 293 22
745,418 745,418 00000000000000000001561dc05d2e2671d8dee6b80267c2de9efa8e69739250 1.26 MB 826 8
745,417 745,417 000000000000000000044db63dda5ebe5ed6cc3dd2264c11bcd07acba039625e 1.37 MB 1,255 17
745,416 745,416 000000000000000000017c6f865411259eead92141b053654e3f2d86726384d8 1.53 MB 1,800 10
745,415 745,415 00000000000000000007ef71a0e6e41b3b47a82e5b445eb39e9ee955d203bc1b 1.43 MB 2,863 29
745,414 745,414 00000000000000000009634af37947f05163fe413075c476c9ed5e447c597fbe 1.27 MB 1,066 6
Previous 10 blocks ↓
Total Size: 685.04 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: 1,369.83 GB sent, 105.51 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.