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Memory Pool

50,560 transactions
28.39 vMB
0.06694992 BTC
Random Selection Loading Transactions
Max Size: 152.65/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 0c10c2dcf601f1a0ba3184195872b68995f9048b43141a35c1682f21e0f7b35a
Version 20000000
Previous Block 0000000000000000000197e3bd931f4f31822b12c15d7fb295a4a4a0aeabebf9
Merkle Root 35551484d7f89f7c728d8a88e1727994d0c5e4211a370a794aedcdaea2fe5dd7
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,908
Size: 1.00 vMB
Total Fees: 0.01254163 BTC
Feerates: 100.23 > 1.26 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,794 (43,412 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
871,382 871,382 00000000000000000002a12c96a4c23a8ee266a980a7704b593bc5ae781895d2 3,136 1.00/1.00 vMB 10
871,381 871,381 00000000000000000001cd53e37c1281b279a5af2dca3376359b49b58308305f 3,690 1.00/1.00 vMB 17
871,380 871,380 000000000000000000000373080e3df6fb1346c5737b6f0a8424ea89a1a01d32 3,693 1.00/1.00 vMB 18
871,379 871,379 000000000000000000024bd63a4d255aa72a82f98e28e62e335ce0201e00605c 3,471 1.00/1.00 vMB 13
871,378 871,378 00000000000000000001317ecb317f1d480e3eeb2b783f9b55e67d6e96e9407e 3,947 1.00/1.00 vMB 15
871,377 871,377 00000000000000000000d4dcfb5c494caf633058f3d3c1c9612e66b381556579 3,812 1.00/1.00 vMB 16
871,376 871,376 000000000000000000020b455926af4af7d4b5a103fc71b0ed8f1e0ef5bf1a4c 3,809 1.00/1.00 vMB 19
871,375 871,375 0000000000000000000287a72653f645d602d1b2aab2777d87b5d2148e2fde37 2,797 1.00/1.00 vMB 6
871,374 871,374 0000000000000000000297c2bffc98ed3f27b737d90cc3c331cd08148051755f 2,832 1.00/1.00 vMB 15
871,373 871,373 00000000000000000001cd2e680a95afcf2d6e662174e37e091f14d52c25455b 3,363 1.00/1.00 vMB 15
871,372 871,372 000000000000000000023919e0c79a26b73d225973d9c72f0226cc5ab574f772 2,477 1.00/1.00 vMB 6
871,371 871,371 00000000000000000001ddef6bd94c7ab3fb435b8eb4639ec8b3b6c3ea10bb41 2,946 1.00/1.00 vMB 8
871,370 871,370 000000000000000000003950fabdeaacb72948888bf6fbe60e2e532f0cb29080 1,328 1.00/1.00 vMB 5
871,369 871,369 0000000000000000000027ddfc67389d9e33166d758db1d8abce24f49b297502 1,363 1.00/1.00 vMB 5
871,368 871,368 000000000000000000007264a2665f5e93a069b54f41bf8ca16b1697bb3b58ad 2,786 1.00/1.00 vMB 7
871,367 871,367 0000000000000000000153b3bb42b748fb2bc4c75defd504d5aad03a0fcdf385 1,327 1.00/1.00 vMB 7
871,366 871,366 00000000000000000001893b58989b3314bb0aac66a4c36a995283332b8dedb8 1,800 1.00/1.00 vMB 7
871,365 871,365 00000000000000000002725f8aa94e5b60dcf1817f3f62da7728fee65f091d33 1,596 1.00/1.00 vMB 8
871,364 871,364 0000000000000000000241f12869512add425631de574197aedb054c1bea333f 3,227 1.00/1.00 vMB 15
871,363 871,363 000000000000000000010b1af4d4d49ce99dfc793bc5c400797af4451765d7e9 3,276 1.00/1.00 vMB 7
871,362 871,362 00000000000000000000506ee7215e66a461a1ebaf9b31671823c93417238cdb 3,188 1.00/1.00 vMB 12
Previous 10 blocks ↓
Total Size: 782.02 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: 649.92 GB
    • Received: 13.23 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.