Loading Tool

Explorer IconExplorer

Memory Pool

88,952 transactions
33.46 vMB
0.08655241 BTC
Random Selection Loading Transactions
Max Size: 200.00/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 03511f0aff5da74325cda66caf9f607fc55a67979fd2d93e0dc66ea39e5c13f9
Version 20000000
Previous Block 00000000000000000001daf3c926b35e52b7cc6cab46817fddb39625d856b12d
Merkle Root df376d6c8ce2d1e96f64cb343da043695545e1bd8c46ff8b1ed83e619da78428
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,527
Size: 1.00 vMB
Total Fees: 0.01987535 BTC
Feerates: 502.65 > 1.99 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,946 (272,545 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
642,401 642,401 000000000000000000104e82af63374ec5c114d6a6a3f96804ba3f03a79fc271 2,220 1.00/1.00 vMB 160
642,400 642,400 00000000000000000009091cdf28b55fb7ed99ce866361af78b06f185e1b3c77 2,360 1.00/1.00 vMB 122
642,399 642,399 00000000000000000007f9891e7e6a28256c5de7c348e10ca552393782ed12e2 2,557 1.00/1.00 vMB 167
642,398 642,398 0000000000000000000322751694cb89b31767e20dae1e4ed61460384224bd2e 2,953 1.00/1.00 vMB 134
642,397 642,397 00000000000000000005147b6fdc4f62b73c9e04ac45e25970a199696c7e9bd3 2,214 1.00/1.00 vMB 167
642,396 642,396 0000000000000000000edd94fed45d5c1e64241b28a15e99cab22ead081405a9 1,591 1.00/1.00 vMB 149
642,395 642,395 000000000000000000106fd329c25dc7c76ae642e29f368f57d0084a8318af22 2,810 1.00/1.00 vMB 158
642,394 642,394 0000000000000000000ebf6ffe978a0b24a176f1d5e644112aac88cb655a2495 2,432 1.00/1.00 vMB 179
642,393 642,393 00000000000000000005fa0525a523107eb1b49d110253c3eb91c79fd469ce3a 2,468 1.00/1.00 vMB 121
642,392 642,392 000000000000000000057c63c7293a2811f7a13c9c79797b5aaa5e220bf325af 1,798 1.00/1.00 vMB 164
642,391 642,391 0000000000000000000b461d05b17eaf52c6a2b923ae73e79f5fa7d8fe23bc74 2,172 1.00/1.00 vMB 145
642,390 642,390 0000000000000000000eedd4e82860eb368f24bb1b853ef68895ecdf717fe743 1,763 1.00/1.00 vMB 115
642,389 642,389 0000000000000000000bba7777f19378f2025048cbcc322a539c502893cf2713 2,703 1.00/1.00 vMB 149
642,388 642,388 00000000000000000000ddbb3e01ab853a359d8e3649fbe39c5445f046d426d7 3,310 1.00/1.00 vMB 147
642,387 642,387 0000000000000000000965e719be7464af39c28fba577fd2e97bc8cc6127bc27 2,521 1.00/1.00 vMB 135
642,386 642,386 00000000000000000008c76e7141deabe362c1b7ee7f1850af18463797575008 1,986 1.00/1.00 vMB 144
642,385 642,385 00000000000000000009cd69eedd85fba38b98fe413b133b152913c006525a1a 2,639 1.00/1.00 vMB 157
642,384 642,384 00000000000000000001b768dc5699736e59494bc94cfdd554c7c27ff1fc3d09 3,003 1.00/1.00 vMB 184
642,383 642,383 0000000000000000000fdb7094d6c0cc6190c8b889b46f431565ccbe5d11a7e7 2,783 1.00/1.00 vMB 149
642,382 642,382 0000000000000000000f3cdbbbd6ce8beba7b2d5b140c1fe1894611fd8019bce 2,729 1.00/1.00 vMB 169
642,381 642,381 0000000000000000000acafc52c5e6ace11c1de0b974461ce86d4328be932075 2,918 1.00/1.00 vMB 147
Previous 10 blocks ↓
Total Size: 782.29 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 657.27 GB
    • Received: 14.51 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

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:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • 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.