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Memory Pool

80,677 transactions
30.23 vMB
0.15131435 BTC
Random Selection Loading Transactions
Max Size: 182.18/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 1a2297abc376152484dca040aecf3f43549d423dafb8a4f7bd0be1716fcdcc43
Version 20000000
Previous Block 00000000000000000000bed9e82db9db72d1b18bb335810616975b81723d85a6
Merkle Root 5f9ff6a5d0260a3982c7b08753b49dc1a6b3a52c271ade18058d86432ab98a8f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,883
Size: 1.00 vMB
Total Fees: 0.07777293 BTC
Feerates: 251.00 > 7.79 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,130 (475,549 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
439,581 439,581 000000000000000001aeaf31b81941dcc002e0aa4a8a069fa7ea1db3d1e2e405 1,678 1.00/1.00 vMB 47
439,580 439,580 000000000000000002dc42d345808abd696ece1b45a07bd42863d77f654cf777 2,419 1.00/1.00 vMB 55
439,579 439,579 0000000000000000000053ed13db63de0b45a203b6d599d6525c24161ff0b8d0 3,045 1.00/1.00 vMB 91
439,578 439,578 00000000000000000207c9c0d89821099c15e0710d1e62904473bf22b837e17e 2,098 1.00/1.00 vMB 64
439,577 439,577 00000000000000000394c8732d2044f96bd1742bc2f9bc9faf462aa4ef58ba04 1,178 0.75/1.00 vMB 53
439,576 439,576 0000000000000000027e272cf2898f447496890656117f2976e5c1c9a9cc56d0 1,643 1.00/1.00 vMB 40
439,575 439,575 000000000000000003b01dfad2e233a686abb9a78e1ba411baca93883e48da41 2,526 1.00/1.00 vMB 58
439,574 439,574 000000000000000002a33ce6c219bf7ee90680b302d0b1b64dec1ae14e8d689f 2,391 1.00/1.00 vMB 74
439,573 439,573 0000000000000000038b1a1e5f9be7a7ac9e9966a4c4e4f215a30558e61c8647 2,807 1.00/1.00 vMB 83
439,572 439,572 0000000000000000022212c9f601f247a6b0a1a5e4f609a45232a889f5bef3b3 2,208 1.00/1.00 vMB 49
439,571 439,571 000000000000000003013c196e6e4e327663818a4ba929d880ccf8cc0c435048 2,273 1.00/1.00 vMB 66
439,570 439,570 00000000000000000363565e355a54d1e65ec9cca5c73ffd5a30e24620e891f4 2,188 0.99/1.00 vMB 87
439,569 439,569 000000000000000000e0655749f0973b55cf7dbe746368346aa80fdea4c6043e 2,788 1.00/1.00 vMB 64
439,568 439,568 000000000000000001cdb8a736daca7f8e05a9dc4ad4649da8905d04e46154e5 282 0.10/1.00 vMB 145
439,567 439,567 000000000000000003e15de13cc71142f27a9e7c86ea50b902598b7738cc0bc2 2,216 1.00/1.00 vMB 61
439,566 439,566 0000000000000000000440b093c60630ab764be04f1263286f459d3cc86771c0 2,752 1.00/1.00 vMB 88
439,565 439,565 0000000000000000034e467c680f73d30391f59e8ca61b362bb20ef699742e2f 2,529 0.99/1.00 vMB 68
439,564 439,564 000000000000000002afb30e3db0100962a8ec44a6ad79aaa552f5830a3f5f7b 1,598 0.88/1.00 vMB 40
439,563 439,563 0000000000000000032a60250230d8edf325d76848e57309b755505ce8d82dd1 2,751 1.00/1.00 vMB 68
439,562 439,562 0000000000000000005ec663ab775f923b11221c9fcb19a402483edac29dc16f 2,432 1.00/1.00 vMB 82
439,561 439,561 00000000000000000263f6bcdb4e377a2a945412d3cc4aa482b511593ffb2950 1,762 0.75/1.00 vMB 60
Previous 10 blocks ↓
Total Size: 782.62 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: 672.03 GB
    • Received: 16.11 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.