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Memory Pool

22,650 transactions
15.93 vMB
0.04127231 BTC
Random Selection Loading Transactions
Max Size: 86.38/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b033f8d3890d7cdcf4f1a05f486d577f727f7aaa542b94f0190e4d6b836f86fb
Version 20000000
Previous Block 00000000000000000001bb914ca3691d20aec02a3a1a902d8addc08f48744561
Merkle Root 7bfa0f5e5abe804a82572dbf9f79ca599356d66789af4b6d931d67f0626743ff
Time (UTC) ( ago)
Target 00000000000000000001e63a0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,831
Size: 1.00 vMB
Total Fees: 0.02357869 BTC
Feerates: 136.98 > 2.36 > 0.14 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 929,263 (74,245 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
855,018 855,018 00000000000000000003154d7ff86068095645332ced28735591b05ce187920b 2,222 1.00/1.00 vMB 7
855,017 855,017 000000000000000000023eff83a66ea5b62c2cf535e4b55a94cc141bfb723dc0 2,349 1.00/1.00 vMB 6
855,016 855,016 000000000000000000019f476de1ee6e937624bcbaf5d83588606f96b0d266c3 3,159 1.00/1.00 vMB 7
855,015 855,015 0000000000000000000301b144c362b1c95191b57bb43bc5118c7ffc2df6ba93 4,662 1.00/1.00 vMB 3
855,014 855,014 000000000000000000008bc8effa7bae607b25ef2f60322969de4a952aba5ae0 1,473 1.00/1.00 vMB 4
855,013 855,013 00000000000000000003189308ceece01ed3ad28a358435d46ece12cff085266 2,439 1.00/1.00 vMB 6
855,012 855,012 000000000000000000003ac67e2bb769f25693ba91ae8cb768aaaca117843f39 2,766 1.00/1.00 vMB 6
855,011 855,011 0000000000000000000069f8bf61479c5599ed33fcf50a647a0e5dc24121e5cb 2,530 1.00/1.00 vMB 6
855,010 855,010 0000000000000000000300557e81fc9bb2ced36c6e3a47187afad8b91a022f08 3,264 1.00/1.00 vMB 6
855,009 855,009 00000000000000000002b9715cf5955e1950314a36860b4f2be940fca0738c26 3,340 1.00/1.00 vMB 6
855,008 855,008 00000000000000000001ae6b4034e811c655637e4e38bc993d5ae19c43939c8e 2,771 1.00/1.00 vMB 7
855,007 855,007 000000000000000000007386f66333af27f6586f2ec4424deece189f0d05f29f 2,851 1.00/1.00 vMB 14
855,006 855,006 0000000000000000000254a5ff0321e8be2323aaa68da3b7f7a7dfe76df928ba 3,491 1.00/1.00 vMB 6
855,005 855,005 00000000000000000002eb0f32795cd438c777060efa7470ab38cb228a105ce3 2,993 1.00/1.00 vMB 10
855,004 855,004 0000000000000000000310ae4cfd3a23e8aee5f18e888dc66ed7ab06a3093671 2,534 1.00/1.00 vMB 18
855,003 855,003 000000000000000000011f0b4c15fd2e105fc76efed59e0cd1b3e035cd1c19ab 2,727 1.00/1.00 vMB 3
855,002 855,002 00000000000000000000d1c7564d557d6e49d8fc74069aaebf0942372c32a396 2,587 1.00/1.00 vMB 7
855,001 855,001 00000000000000000000bce630cc7c76accbaaea99f2558f1804234da7e2eeb8 2,489 1.00/1.00 vMB 4
855,000 855,000 0000000000000000000233ea80aa10d38aa4486cd7033fffc2c4df556d0b9138 2,338 1.00/1.00 vMB 5
854,999 854,999 00000000000000000000942013d8bbfe4c7c6f9df48319e2fc8bcdaf0c2af6ae 2,151 1.00/1.00 vMB 5
854,998 854,998 00000000000000000002d4e163e1eedaaaedf4a9aa52505887f7742521949d9d 2,825 1.00/1.00 vMB 6
Previous 10 blocks ↓
Total Size: 807.37 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: 2,817.68 GB
    • Received: 144.93 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.