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Memory Pool

30,842 transactions
14.23 vMB
0.03074226 BTC
Random Selection Loading Transactions
Max Size: 83.05/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a3a17f3d9847301f532672c2e3d27d405164aa7808e78455a29130220a046337
Version 20000000
Previous Block 000000000000000000001299dbed4329e087f7de3b9ad5c06cb9820df4d7d8dc
Merkle Root 7bf324b95e0e1b55a4cfb90784c2948a6ecbbdcb7e430218532cff6fa0d2a76a
Time (UTC) ( ago)
Target 00000000000000000001e63a0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,092
Size: 1.00 vMB
Total Fees: 0.01567940 BTC
Feerates: 114.96 > 1.57 > 0.13 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 929,330 (11,754 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
917,576 917,576 000000000000000000009a1ce7583834c64865d1a77808a7951a89ead5b4ba35 3,011 1.00/1.00 vMB 5
917,575 917,575 000000000000000000008cfc42b7da53fdead61170510f6083f199c64231b17c 3,384 1.00/1.00 vMB 2
917,574 917,574 00000000000000000000d99dc548fe57aa46af84f73b970908a8b540b9fe1b15 1,394 1.00/1.00 vMB 1
917,573 917,573 00000000000000000000a1ff4ccf431c5172b46bcbaae760415374de10660f8d 2,647 1.00/1.00 vMB 3
917,572 917,572 00000000000000000000f5531d4958714a57c10350a78ca5c87c4f0f0bc58234 2,265 1.00/1.00 vMB 2
917,571 917,571 000000000000000000012473b879f949c776738d650c4cd399638903788f9a9c 2,367 1.00/1.00 vMB 3
917,570 917,570 0000000000000000000125accfa9192b43dce593949a0910f12011b4910f8bb9 2,042 1.00/1.00 vMB 2
917,569 917,569 00000000000000000000a3b5c3e7768403facb02c72fa54023cbffde6418b27f 1,552 1.00/1.00 vMB 3
917,568 917,568 000000000000000000008b0d2f6b80b7d343583154c3143fd91def4d61690a66 1,139 1.00/1.00 vMB 3
917,567 917,567 00000000000000000000d1c7acb6e248c806a3440f39205bd5f5baf3997522b0 421 1.00/1.00 vMB 2
917,566 917,566 00000000000000000000372e332af7fdbeeb10ea9ce6351a0986b0ec5d36083e 423 1.00/1.00 vMB 2
917,565 917,565 00000000000000000001943dfbf3338a7ec905988a4a2de8f64c84f7fc021599 983 1.00/1.00 vMB 2
917,564 917,564 00000000000000000000ef21ca50d4248aadb1a45123f155d4a94765813779ef 1,525 1.00/1.00 vMB 2
917,563 917,563 000000000000000000011a6480b453cd0d6603ea6eb7afd46278093e7f35261e 2,453 1.00/1.00 vMB 4
917,562 917,562 000000000000000000003e2cea3272852a02574067459619c69d2e08aa2309f0 3,789 1.00/1.00 vMB 4
917,561 917,561 000000000000000000003c9b5c0684688119c8a6a8712b9a764efb15de343cc6 3,805 1.00/1.00 vMB 7
917,560 917,560 00000000000000000000e89250a4a3ec7fd3f47b5ca87a4d082e79d0c0a0a196 3,211 1.00/1.00 vMB 6
917,559 917,559 00000000000000000001392560f2c080d27ec2b6ab6d7be85cdc466868c9a3c1 3,488 1.00/1.00 vMB 6
917,558 917,558 00000000000000000000845d3f23e1b0bab41cd64c320478bf908d49a15b76f2 3,777 1.00/1.00 vMB 10
917,557 917,557 00000000000000000000ef55e78e28d16b57ce060f8569a7137e8858c05b3f54 3,145 1.00/1.00 vMB 5
917,556 917,556 0000000000000000000193bb764b9f6ee139f1eff244679fc7c978a7287beea3 2,095 1.00/1.00 vMB 4
Previous 10 blocks ↓
Total Size: 807.49 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: 2,822.84 GB
    • Received: 145.53 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.