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Memory Pool

80,839 transactions
30.82 vMB
0.08235326 BTC
Random Selection Loading Transactions
Max Size: 187.11/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b725107147aa49948fdd428141037dba896b84d3feb0a791e094af6a1edd10dd
Version 20000000
Previous Block 00000000000000000001b66b272ca3a270115c0167b0c55ec51ed4c599c6d99e
Merkle Root 84ca5522b7aa7c209506cf711811753faa1cc0c256475c6c04d8d53458707e92
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,015
Size: 1.00 vMB
Total Fees: 0.01619694 BTC
Feerates: 100.69 > 1.62 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,184 (228,557 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
686,627 686,627 000000000000000000027dbf919d407ec8ba6de5fa698843655b15da8048a650 1,731 1.00/1.00 vMB 21
686,626 686,626 0000000000000000000b068dd8371adb2a295c32cd49c7aa9ed107ecafefdd74 1,029 1.00/1.00 vMB 41
686,625 686,625 00000000000000000008509228d5f82eef59fb95c848c2a858f8fe7c6750fe93 1,313 1.00/1.00 vMB 27
686,624 686,624 000000000000000000023baa659b47e0212b7815106ac0268d605b4deadd08ff 1,695 1.00/1.00 vMB 6
686,623 686,623 0000000000000000000506d4336492877e6810a994c001f918839affdb256b98 2,462 1.00/1.00 vMB 15
686,622 686,622 0000000000000000000891f6d941e00782c68e251c974427cef07cf54330c909 2,614 1.00/1.00 vMB 46
686,621 686,621 00000000000000000008da4ffc7e2e0c4798fa2ff547793fe320ec935b807f08 1,994 1.00/1.00 vMB 16
686,620 686,620 00000000000000000004d901bfc6973cad6a39d65f88ac6af77c2c212d1635fd 2,651 1.00/1.00 vMB 45
686,619 686,619 000000000000000000046097e222b15dd7b9d381bd42de0f58bf949cb7a5bad8 2,335 1.00/1.00 vMB 13
686,618 686,618 0000000000000000000968cf5679f2086dcd87777f5b01c02c3c817dba4c0732 2,013 1.00/1.00 vMB 33
686,617 686,617 000000000000000000026838534e9e98da7b603a606106cffe9daf286a5ebb8e 1,985 1.00/1.00 vMB 47
686,616 686,616 00000000000000000009cba03fdea0a27303037dadc11d1c09603b728a426dea 2,418 1.00/1.00 vMB 27
686,615 686,615 000000000000000000032537cf4dacfb2774813cf181ba7d1fbd55f417cbc47a 1,062 0.76/1.00 vMB 20
686,614 686,614 00000000000000000007e30fe9cb7433d8fd57c29c1909e8bb4d2d3a68304e7f 785 0.48/1.00 vMB 15
686,613 686,613 0000000000000000000609efbab8615bc2d1315eb3575c0b3350faea19b79a13 390 0.20/1.00 vMB 32
686,612 686,612 000000000000000000005eb49c50b858e4152ff16dcd2927598812e1aa4defda 1,311 0.64/1.00 vMB 22
686,611 686,611 00000000000000000008e6545b4685afb1f91f1b6c83b3fede547bc9a70653aa 535 0.24/1.00 vMB 24
686,610 686,610 00000000000000000006fa0d1d39279eef42e692123cee9bcb2450b160559592 146 0.06/1.00 vMB 35
686,609 686,609 00000000000000000008147a14cb0d007660af85e81fd54939108e537174ac01 154 0.05/1.00 vMB 38
686,608 686,608 0000000000000000000afcfda62430742356e3e07c9e6cdb9185fb34c64a5877 1,321 0.71/1.00 vMB 13
686,607 686,607 0000000000000000000130821eca25437415c7c1c88de279e25f637e1eb25150 1,206 1.00/1.00 vMB 38
Previous 10 blocks ↓
Total Size: 782.72 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: 702.13 GB
    • Received: 16.63 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.