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Memory Pool

84,539 transactions
31.41 vMB
0.08972337 BTC
Random Selection Loading Transactions
Max Size: 192.57/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt d21fcff38e1c39d28ba063d9f1735f2f38470a64efc481f307ec176abf96208f
Version 20000000
Previous Block 00000000000000000000c4dd7a870155212c22d4c3fb23c277f0344663518319
Merkle Root 0cbc07037e2fcb44b7eef15f81e1ca0180a7cc64ea67ab6075583d5b3f2a519d
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,875
Size: 1.00 vMB
Total Fees: 0.01332550 BTC
Feerates: 73.20 > 1.34 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,366 (476,987 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
438,379 438,379 000000000000000000a0c430ab9da1f71557d864f5bd87bebd49deeeb1b8cc86 1,682 0.83/1.00 vMB 64
438,378 438,378 000000000000000000a5aafb761d3c035e67e520cba5ee490819782f8ac513e4 1,088 0.48/1.00 vMB 60
438,377 438,377 00000000000000000056db1aa0057321a428fc4ae44d87588df9a757fe522c86 855 0.57/1.00 vMB 69
438,376 438,376 0000000000000000000b4ee240db8c533b9d49550aa7d66323509a2db3a8d0f0 1,721 0.99/1.00 vMB 47
438,375 438,375 00000000000000000070fb033b56de851654a7d29f3340d30e3ed88295f83186 1,446 0.75/1.00 vMB 69
438,374 438,374 000000000000000002b754d13737a7417dbef877f8f8e28cd41e9a64a48acb10 1,915 0.88/1.00 vMB 69
438,373 438,373 0000000000000000040d1c34ddea74581c6a3b2009813f434d221496fa6a7a88 2,160 0.88/1.00 vMB 68
438,372 438,372 0000000000000000025fdebf700f2c8230ed0288d731b5e831548b6fad63a844 278 0.99/1.00 vMB 6
438,371 438,371 0000000000000000003be1370ec934ae7944fa694b5d0a891a77552bee0ef25b 637 0.61/1.00 vMB 29
438,370 438,370 0000000000000000004a77e0661e5c51f9b933405a9573453220d935208b589b 2,586 1.00/1.00 vMB 62
438,369 438,369 000000000000000002360c0fa7f3fa930c561e483a9dd97a80710eb09c014cd2 2,299 0.99/1.00 vMB 83
438,368 438,368 000000000000000000b01541f39913c2b776ed4173605db5d36284a7473756ba 975 1.00/1.00 vMB 33
438,367 438,367 000000000000000003dcd49d4e941fe48d0f17f813561191e62f396b4e53abf5 1,896 1.00/1.00 vMB 59
438,366 438,366 00000000000000000053e8a2835770016fa35de5f4c570c7b2a8e4bdd6dd1522 609 0.31/1.00 vMB 60
438,365 438,365 00000000000000000317bb1843b1fbabbb61639845a70849cbdf4b8aba113c23 882 0.99/1.00 vMB 27
438,364 438,364 000000000000000003806369d8ab745a837fc6cec22fef5722fd39e7c57f30ab 1,474 0.66/1.00 vMB 65
438,363 438,363 00000000000000000328ab3a0897cc1ff33dee59bd5b7e9571273106c4bce4c8 269 0.18/1.00 vMB 58
438,362 438,362 00000000000000000157d7c21b3ea9725748b0e386acaebc05610369d954c4fc 857 0.32/1.00 vMB 75
438,361 438,361 0000000000000000010b71c9624cf8749902498c9dc6d2b4c707a16b391f0c09 1,332 0.68/1.00 vMB 64
438,360 438,360 000000000000000003b85f0da48e2e04f856c3e42565177d0f85f2f57166144a 1,728 0.64/1.00 vMB 69
438,359 438,359 0000000000000000017c21f727b2c5a27439a1dbed8d244a4b2569c387f6bc85 2,468 1.00/1.00 vMB 71
Previous 10 blocks ↓
Total Size: 783.03 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: 719.51 GB
    • Received: 18.08 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.