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Memory Pool

78,110 transactions
34.51 vMB
0.15793892 BTC
Random Selection Loading Transactions
Max Size: 191.81/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt a4296cef0388c309cbd7ecd55cf7e8e608ccd7d64576279f553c7c4d72747aa9
Version 20000000
Previous Block 00000000000000000001b3adfdc6c5691439ea95a4ea84dbe47417874bd4e5b8
Merkle Root 33ec1fbc4b73b63c749f7758a2fed487bc4aa843eb683c481f083eb0313e6306
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,697
Size: 1.00 vMB
Total Fees: 0.03251315 BTC
Feerates: 445.78 > 3.26 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,418 (11,626 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
903,792 903,792 00000000000000000001b3460735f02e1661f458fde1358b12ca11b30d6a5c33 2,875 1.00/1.00 vMB 1
903,791 903,791 00000000000000000001caeb90d88b66343aae2c119cc63d3928763b2d0a3ab3 2,490 1.00/1.00 vMB 2
903,790 903,790 0000000000000000000076ba184e6c0bb00e6468cdb8fb9b7ea0588377c2ab89 2,700 1.00/1.00 vMB 3
903,789 903,789 00000000000000000000a4926acee2330062fd1553704af997514ccc47b04e7c 3,238 1.00/1.00 vMB 5
903,788 903,788 00000000000000000001461755612200c2fd6e06c396113491eff9b78aa60396 2,335 1.00/1.00 vMB 1
903,787 903,787 00000000000000000001babd284c379935e17a811d11c0de96cf2997633743d9 2,393 1.00/1.00 vMB 3
903,786 903,786 000000000000000000015f060af3311eb339878b397562ca8143f0853caed550 3,369 1.00/1.00 vMB 4
903,785 903,785 000000000000000000018a12a9b7d556f0b28d120a1fad33a83475e4e1c00867 3,080 1.00/1.00 vMB 6
903,784 903,784 00000000000000000001ec1d4bb3002e705420d3ed71eb42a7ca5d76dfda5606 1,027 1.00/1.00 vMB 1
903,783 903,783 000000000000000000017dea0a8bdabc31818eb777b978040e0e273d14a40826 720 1.00/1.00 vMB 1
903,782 903,782 000000000000000000023ed80288402a11cfe9e923df15a0e61763935410faa1 2,830 1.00/1.00 vMB 3
903,781 903,781 000000000000000000022ebc23bd35eeaeb87d344d9df53b6b1f6b11188a4465 462 1.00/1.00 vMB 1
903,780 903,780 00000000000000000001b35071f0dcf5a76425fd62cca2e2d708f3d800ac256e 825 1.00/1.00 vMB 1
903,779 903,779 00000000000000000002411be51c93c3ab78dc0f0b0e4beca97e4f67f3fc90c1 2,567 1.00/1.00 vMB 2
903,778 903,778 00000000000000000001ca63a4e40c4b316799777a68b00b7c350f6ba4495bea 1,131 1.00/1.00 vMB 2
903,777 903,777 000000000000000000025b36049454f9ec908493bba8d4d90796b48c4f967f59 1,358 1.00/1.00 vMB 2
903,776 903,776 00000000000000000001fc472630dbeb82828aa523aff0535c83cc127969d757 3,822 1.00/1.00 vMB 4
903,775 903,775 0000000000000000000233580519b3c0c8369cbd457ebc0ff6115e6d76a8b1ab 2,461 1.00/1.00 vMB 3
903,774 903,774 000000000000000000022c08f5c109321b49f1525c2aa9090edae7fee9da0680 3,183 1.00/1.00 vMB 5
903,773 903,773 00000000000000000002318e7e9984d81fc51b90139b1863455a41590c090e6d 1,940 1.00/1.00 vMB 2
903,772 903,772 000000000000000000026255d57531ba4a62efaeb11882306cbe797475bb2f90 2,841 1.00/1.00 vMB 3
Previous 10 blocks ↓
Total Size: 783.11 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: 736.42 GB
    • Received: 18.58 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.