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Memory Pool

38,686 transactions
27.09 vMB
0.07142679 BTC
Random Selection Loading Transactions
Max Size: 138.97/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 970ee9ba372e36e1c383bbd6e12f70c5411d9498639ea8a8f0b49e89d17f4a4a
Version 20000000
Previous Block 000000000000000000003c72a8e979c40102671daee68898431e57e1558ff72f
Merkle Root c386d12682913d914da09ba55557947d22c98447f77ab752e0067c3749fb7c3f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,022
Size: 1.00 vMB
Total Fees: 0.01940669 BTC
Feerates: 170.36 > 1.94 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,304 (913,853 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
451 451 00000000816d44ea23b86ccf0b98736ee06d66e2af72f0f542976f0a92bcea98 1 0.00/1.00 vMB 0
450 450 00000000e474895c09bcdaf9261845960b35ea54ed3ecaf60d8a392940f1f3f9 1 0.00/1.00 vMB 0
449 449 0000000016245606f39a8b3ba658065afd77c3e722031d3da6913646e5e7e5f6 1 0.00/1.00 vMB 0
448 448 000000004ba46e857e930313ddca29e1b30336f3e3cf26c3584c91ca93ee2bac 1 0.00/1.00 vMB 0
447 447 00000000e1798bc5da65746383737a855f94dd9cc73edd26eb4ec0dc3fe8d505 1 0.00/1.00 vMB 0
446 446 000000003f315849a6af7f1b3d056f8c554c5e0c687dae7b7134fabb7f35d201 1 0.00/1.00 vMB 0
445 445 00000000cc07f5ed1508f93332c84f983e429e53ce2391792d114578500df442 1 0.00/1.00 vMB 0
444 444 00000000cff43a64ec00bea11866875c471289b38103f18ab4ee8d0f8f4f8ac7 1 0.00/1.00 vMB 0
443 443 00000000945c9ee0ee1dd8c1e59b44de30354039ad301de90782c14164517e48 1 0.00/1.00 vMB 0
442 442 00000000c55c595b18eff1e1d3f52b5759b9f56dac235af896e9c478cc77cbeb 1 0.00/1.00 vMB 0
441 441 00000000fc0f0e9952be1ff8efe59f96cfac449734cd6d58704ce6c65ec726a9 1 0.00/1.00 vMB 0
440 440 000000004b9dfe906e0c97aaaa3dbb84a933d14788ddef29eb34c4054f884dfd 1 0.00/1.00 vMB 0
439 439 00000000bf877e260208f54a9edde2c9689a5990c93467cc4e0becea8a3180d7 1 0.00/1.00 vMB 0
438 438 0000000025c6b644f8add734be7e666fa4afa43ca0204d623a0c0b1fd2104c7a 1 0.00/1.00 vMB 0
437 437 0000000058f437720be706c70fd716ceb07110ea74402c9921b093815ad685d7 1 0.00/1.00 vMB 0
436 436 000000007f7ce860da89da06f2c78d489a21d61557bf89549d016afcb6c31d54 1 0.00/1.00 vMB 0
435 435 00000000d3c23d217f8c90d7a7dc037e71cd425a2fd1f4184b97a96f45b8b52c 1 0.00/1.00 vMB 0
434 434 00000000f102043c1c58e47b6e91e6804f7ae356fed25c456c6f8359e737da6d 1 0.00/1.00 vMB 0
433 433 000000005f1a9e236f32bcfbdb8ccd951e120858070d459d048ccf9577c462fd 1 0.00/1.00 vMB 0
432 432 00000000fa6066998c588e2c3933e036ed64907a65ec593fd8ab37316fed0e8f 1 0.00/1.00 vMB 0
431 431 000000001e9722b33a88ee9a0d17b921361aa499cfa545c60ba629ee82bba42a 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 781.13 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 581.36 GB
    • Received: 9.07 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.