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Memory Pool

41,900 transactions
28.98 vMB
0.07078970 BTC
Random Selection Loading Transactions
Max Size: 148.52/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1297e43a9780c9ebc16e7584438c6bae9555b25a234b41cc1de0eebf0ddde963
Version 20000000
Previous Block 0000000000000000000109f5c0bf8516a6aa7ceb54e4b23cd73ce285a7f939df
Merkle Root 3b5fe63af39da9cdd23a2de8b4e7fb4eae8260fba129545d9c63c0322e3da81b
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,712
Size: 1.00 vMB
Total Fees: 0.01434673 BTC
Feerates: 100.36 > 1.44 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,614 (77,210 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
837,404 837,404 000000000000000000033ff03b8baac25130a262e08ce9c376d29f97d2f9f057 2,493 1.00/1.00 vMB 16
837,403 837,403 000000000000000000008ed2a07c8e9719ed8c3382b98aeac3b737fe598f0e1b 2,740 1.00/1.00 vMB 19
837,402 837,402 00000000000000000000d8ead439cbdc0c879669b67b8a2e79b0570da088c379 2,639 1.00/1.00 vMB 14
837,401 837,401 0000000000000000000240e3a3233105d3b833b056478971514df416ab65dc94 2,991 1.00/1.00 vMB 21
837,400 837,400 000000000000000000026ef8a0ea46a5638f48f050921b4470415955935bea8e 2,775 1.00/1.00 vMB 18
837,399 837,399 00000000000000000002229eb0dd347969a509793994708556bcaac46045c398 3,339 1.00/1.00 vMB 26
837,398 837,398 00000000000000000000535293a31bb39ec32dfa98998c27c6a34902205c7da8 3,311 1.00/1.00 vMB 28
837,397 837,397 00000000000000000000de30624e7de3f231b12fdfb994a19bd7229746b13a51 1,207 1.00/1.00 vMB 11
837,396 837,396 000000000000000000003f561c31a41cd7da72811f8ed1c2886c9d5f301e0cfc 1,327 1.00/1.00 vMB 11
837,395 837,395 0000000000000000000170051795caf7668c62c3fc0b2efdc3c1694ca79b317f 1,371 1.00/1.00 vMB 11
837,394 837,394 00000000000000000002833f9c549f8e23b03fdad654dc8e6cb83c899c6693c0 1,385 1.00/1.00 vMB 10
837,393 837,393 0000000000000000000115286f4d46d257bc4ac5c566c09eb15cd1d238039415 2,287 1.00/1.00 vMB 11
837,392 837,392 00000000000000000003331c9b0e81db21392b36b32df8133a105de3e4515e9f 3,685 1.00/1.00 vMB 21
837,391 837,391 000000000000000000005811624384defe51b2d75fdee5878eb5a1573e13960e 1,927 1.00/1.00 vMB 14
837,390 837,390 00000000000000000000caba9e52cda76f8dd5a4248dc5239185030e25856884 3,300 1.00/1.00 vMB 18
837,389 837,389 00000000000000000002c2627aa11be71041c83d635e4a11bf5bc115c5e326db 2,477 1.00/1.00 vMB 16
837,388 837,388 000000000000000000015299a0260b6771e43be2d34180f7e235fed72a1eb872 2,075 1.00/1.00 vMB 12
837,387 837,387 00000000000000000002f7d6dff435748930a1f508932206cdff776cd41f1c88 3,595 1.00/1.00 vMB 22
837,386 837,386 00000000000000000001b8a8f72167bfc7179d0ffb0bffc558378e772c4845c9 634 1.00/1.00 vMB 9
837,385 837,385 000000000000000000003e4ce8e918fa7a5ef4a2e1a5bbc62058c68d98ef3eb3 817 1.00/1.00 vMB 9
837,384 837,384 00000000000000000002d40083b79ddcba31408c89deecc920dcec0491a185fc 4,525 1.00/1.00 vMB 12
Previous 10 blocks ↓
Total Size: 781.71 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: 629.30 GB
    • Received: 11.90 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.