Memory Pool Memory Pool Refreshing

56,721 transactions
21.98 vMB
Show Random Selection Loading Transactions
Max Size: 135/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,742 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,103 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,741 (193,258 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
678,483 678,483 00000000000000000003da09afb1121a69b3cfda7f463594990ada498099fc2c 1.36 MB 1,564 22
678,482 678,482 00000000000000000001799cf1a0c20d7b721fafa6da3d0ebd20d2daedf8771f 1.30 MB 2,326 61
678,481 678,481 000000000000000000047716bbaf8711cab23d943feb1b8fb101593b4c5b862d 1.27 MB 1,515 21
678,480 678,480 0000000000000000000a8b4d6b9718b3fed5253dd590626a346587a6b0136f8a 1.40 MB 1,962 25
678,479 678,479 0000000000000000000bbd2704b98d8b249fee31d83a36576f8f6d00f679b605 1.33 MB 2,171 51
678,478 678,478 0000000000000000000139b9bd6c0a4142b255846561e80863a9f6c5bbc5ce73 1.32 MB 2,520 76
678,477 678,477 0000000000000000000bc7e12b2978661f28f4844045fe6bb37def4785ab6cef 1.34 MB 2,528 25
678,476 678,476 0000000000000000000beae3dc72e5669c52056f0662dd62fd8dad24622fa92f 1.35 MB 2,262 47
678,475 678,475 0000000000000000000779d548919c5defe94acc9bd13b69762d385abbbaa307 1.24 MB 2,547 52
678,474 678,474 0000000000000000000966e9793aea349f1371e97a54f438390baaa93bea1c0d 1.43 MB 2,010 51
678,473 678,473 0000000000000000000262127c639ae143aa13a6c0e0df68bd45a2987b68b8d0 1.51 MB 1,905 55
678,472 678,472 0000000000000000000a783513f1de19129593291e47a0a0c749296e4c058e34 1.57 MB 1,296 42
678,471 678,471 00000000000000000004a3d8962eaafa229040edee5b25834b4d8f417f6d3453 1.28 MB 2,614 51
678,470 678,470 000000000000000000070af6c52297f2f5225ee30e23566833eeb167664219d6 1.18 MB 2,207 68
678,469 678,469 00000000000000000005943599d0137859a6f7657fc4dca2fce219c2d5375c97 1.27 MB 2,350 103
678,468 678,468 00000000000000000005e9992d723052a5cbb1d9b756c4d1d6e3bc403fd1d50a 1.29 MB 2,397 87
678,467 678,467 00000000000000000002c66699df70053111bc2687e514a898f3599404d4ac49 1.32 MB 2,428 104
678,466 678,466 0000000000000000000a4d25231d55f52c56bfe8fe34c0bb84d28ee2cdd7342e 1.17 MB 1,329 98
678,465 678,465 00000000000000000009990ceed78d949d8fe61434e0a99858b6d301565efce1 1.41 MB 1,807 57
678,464 678,464 00000000000000000004a58979084c623e2dff09e5af2fd4fc7b26cd42f6821c 1.34 MB 2,263 50
678,463 678,463 000000000000000000066ab614b67f05508806664cb5ec42f5f58373f593993a 1.40 MB 2,276 70
Previous 10 blocks ↓
Total Size: 702.72 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: 2,559.10 GB sent, 229.45 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.