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Memory Pool

41,783 transactions
26.83 vMB
0.06133809 BTC
Random Selection Loading Transactions
Max Size: 140.56/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 48b7c72e8817aefa7adb00bce63bffe125ae0d18401d8c3b13e7cb6ed2f1fa1c
Version 20000000
Previous Block 00000000000000000000d4a518e70dcf6645c40c788678282cd7f9e240afc9e0
Merkle Root 67b68aa51c07c9b3f86dad289467b747a024a302da0b7ac2dcc4314dd5e1b98f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,157
Size: 1.00 vMB
Total Fees: 0.01169508 BTC
Feerates: 60.14 > 1.17 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,912 (59,904 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
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
854,997 854,997 000000000000000000004e97f175702c2287554948f4b04b6fa9a603e1ce8b8a 1,257 1.00/1.00 vMB 4
854,996 854,996 0000000000000000000169fc84b02de5333fc5a29264c3234589827cc0af05ab 2,399 1.00/1.00 vMB 5
854,995 854,995 00000000000000000000fc2249827bafef51f57d60d2b364f01b1b7adea18631 3,481 1.00/1.00 vMB 9
854,994 854,994 000000000000000000010de14a8df6af7000b026cf0e78233f937970290ace86 3,187 1.00/1.00 vMB 4
854,993 854,993 000000000000000000027c6bda363265c5817f65cf16140e85bc3afe043c18d8 3,624 1.00/1.00 vMB 10
854,992 854,992 000000000000000000027f1c7daccc156a45a26159dc61fa93a482f552f6cfaf 3,177 1.00/1.00 vMB 7
854,991 854,991 00000000000000000000c06acc98fe48df19a3b68f9dbe1ea4279ec3423fc4f9 2,006 1.00/1.00 vMB 8
854,990 854,990 00000000000000000001bb0ac98cee201c0fdc63b0a71a87868c0d184ad78798 2,003 1.00/1.00 vMB 5
854,989 854,989 00000000000000000000d3dd8c60b9a1a9fbec63f314dc45ab74fe4325ec7586 2,511 1.00/1.00 vMB 6
854,988 854,988 000000000000000000004dd117f7039236a6939b71cd4fcfe21a8817f1df607d 1,338 1.00/1.00 vMB 4
Previous 10 blocks ↓
Total Size: 782.23 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: 655.02 GB
    • Received: 14.23 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.