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Memory Pool

34,919 transactions
14.14 vMB
0.02825430 BTC
Random Selection Loading Transactions
Max Size: 85.24/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt e3a5909858a44ea48fb3ba6ea1992ff913ee9b7dcc32b977567b2dd34baefc97
Version 20000000
Previous Block 00000000000000000000f46f0cb63d10a112d14558949946cab3e0693f4bc115
Merkle Root a891510913e113c74c61474e373c625207ed2b668d5839235074ae27c0aafacc
Time (UTC) ( ago)
Target 00000000000000000001fca10000000000000000000000000000000000000000
Nonce 0
Transactions: 4,085
Size: 1.00 vMB
Total Fees: 0.01337050 BTC
Feerates: 318.30 > 1.34 > 0.12 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 934,180 (727,433 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
206,747 206,747 00000000000000cd6097fd40f5b92afaf0c53ebe517d78254113163009c1b525 140 0.05/1.00 vMB 1,956
206,746 206,746 0000000000000191089aca61caa3ddca74f433b38d73f81ef34b038eaa16e39e 67 0.03/1.00 vMB 153
206,745 206,745 0000000000000437f50e8410021b5953e829e67823871bc0c9043a73f5aabcd6 37 0.01/1.00 vMB 158
206,744 206,744 000000000000020299509efe53bec0e6bafbebb3c3bf9b605f48913be4d7ed73 16 0.02/1.00 vMB 58
206,743 206,743 00000000000003df240df3b93e11de744959b52c7561dfd903f67813f01d428d 40 0.02/1.00 vMB 121
206,742 206,742 0000000000000126f53d16d497d9a9a0fcd10967edcd4ab0d27e3f94fe3d09c9 441 0.19/1.00 vMB 258
206,741 206,741 00000000000001728d474a83bbc2ec713b641745074056b0382ef4b43b8b9246 35 0.01/1.00 vMB 279
206,740 206,740 00000000000004305fdda5bf93b8798fd9bdcf4860cf17ba2abde7cf23c29a48 210 0.32/1.00 vMB 55
206,739 206,739 00000000000001884685524ff0fc9da2a2b0166876d70887d3b6ceb66d353c03 256 0.11/1.00 vMB 178
206,738 206,738 0000000000000271d4808dff75fc3c9fdf5415d15b24035e4e1a537b82007ad5 450 0.17/1.00 vMB 187
206,737 206,737 00000000000000d95774e6af2808d9f7cea8e1ccf314054bbed527fd3f0cfbae 112 0.06/1.00 vMB 1,101
206,736 206,736 0000000000000479f982329e45cf38445f0e94a54ff6d5e84a021fc0be963c61 312 0.13/1.00 vMB 217
206,735 206,735 0000000000000029ca78088388a9b2935d390d662e90b8612d1d90647279aa41 315 0.10/1.00 vMB 36
206,734 206,734 00000000000003282ab7986e3d47e908d304226ba710f8077dffcfb6a9cb076e 105 0.06/1.00 vMB 151
206,733 206,733 000000000000029895107b97ea7cd8a0a0998cf32204a94224230763feede415 99 0.03/1.00 vMB 78
206,732 206,732 000000000000024cc1061d9605b2f1f895fc80206200fe84781b8a2194735291 339 0.16/1.00 vMB 154
206,731 206,731 0000000000000102ee185e8bea90e33513a640116412cf824b96755cff18d77b 34 0.02/1.00 vMB 54
206,730 206,730 000000000000001feeb26bf0c46bbf545846d1aa6a50c923c18660efd29f74c4 8 0.00/1.00 vMB 0
206,729 206,729 00000000000003ab4f791d8ab79512a27ee576181cb70853cb15620eda1b4d98 328 0.16/1.00 vMB 185
206,728 206,728 000000000000022666d6eceb4f32465b1ec893ad6a588b2841110cd323a8e467 127 0.05/1.00 vMB 121
206,727 206,727 00000000000002f3932d71688195a82b33ac98ecd93c47c8e6d9a353e806dcf1 83 0.04/1.00 vMB 57
Previous 10 blocks ↓
Total Size: 816.23 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: 3,521.52 GB
    • Received: 189.79 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.