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Memory Pool

67,780 transactions
25.92 vMB
0.06285937 BTC
Random Selection Loading Transactions
Max Size: 155.86/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 81b9ff40e947cb530943f776a3438329e83f3ccf6fd1dba9bcbb52c0202c485b
Version 20000000
Previous Block 00000000000000000001aa9a1283aa889ea41c9cc87a0ebad4e6b488f74e2a00
Merkle Root b8e0cd75155992e83eb31cb12ec4a87e1fc6eed1187e85937799449583fdc747
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,568
Size: 1.00 vMB
Total Fees: 0.00793478 BTC
Feerates: 86.29 > 0.80 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,520 (813,854 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
101,666 101,666 000000000001b6ab6bd0b4a1669eab2b354981f060580762d2f14b014202b2fc 13 0.00/1.00 vMB 0
101,665 101,665 0000000000030793eed0904029f34e9f13651156f91b443d5933f7e8928e4c43 11 0.00/1.00 vMB 0
101,664 101,664 000000000002f556e5edfacf169634a254703d59d10f6ea0943c08e5875f0f01 12 0.00/1.00 vMB 0
101,663 101,663 0000000000024aede336c4358ec722fbc32d17c84ea3394bedf8aa49c947496f 13 0.00/1.00 vMB 0
101,662 101,662 00000000000059ad3b856f14433e15bb2ad2a36c413535906d1ddf86b26edade 11 0.00/1.00 vMB 0
101,661 101,661 0000000000017dd8c0bc9fed576a8b08dec2bd5c1f2636fd075d17829a476cb2 12 0.00/1.00 vMB 0
101,660 101,660 000000000002dc2481d0ed56a5a0552841752d35bf9203da04887ade287fae1e 12 0.00/1.00 vMB 0
101,659 101,659 00000000000098b529a360388af3244f5d3d4e5c719578be35005c99d93c1c17 3 0.00/1.00 vMB 0
101,658 101,658 0000000000001b69c7b30952e719b4fe9f84eba8bf28c0c5c8d2e36f40e03ef9 14 0.00/1.00 vMB 0
101,657 101,657 000000000000decae3c2202f6c1eb330d0d9b78e679f14fc5f73b5e2345f9076 14 0.00/1.00 vMB 0
101,656 101,656 0000000000029c0519401154b51d8418eb42915fa7b7fd31cbf61a33067369d6 14 0.00/1.00 vMB 0
101,655 101,655 000000000000011a42b9ba3f55c7eeca8f6d022a1fd8d3e799241802cb4a3f0d 14 0.00/1.00 vMB 0
101,654 101,654 00000000000103dc460a89a8f57f4fc46252fa1e069de77651a95dbd371fe7c0 11 0.00/1.00 vMB 0
101,653 101,653 0000000000007a5a51166a58100751f88e59916309ff2054fbb4f4148c7e22f2 11 0.00/1.00 vMB 338
101,652 101,652 000000000003936e25784833e8d414d9c19e95ee8acb15ac02b626a82dd8e930 15 0.00/1.00 vMB 0
101,651 101,651 000000000000f6803e3c91c42658910a16fa628e6171a8d5fc633f32d3299ed5 1 0.00/1.00 vMB 0
101,650 101,650 00000000000342f25214d4e63b1ae30e4ac9d94210d5a431555003777d78380e 9 0.00/1.00 vMB 0
101,649 101,649 000000000003f8d9176a233f4517eb5cba685f0a80e21e2beb2bcf35c58d9a84 2 0.00/1.00 vMB 0
101,648 101,648 000000000003d9f3d8f2e92c1522fd4285ef7179e859f5380f7974790ddd30b8 4 0.00/1.00 vMB 0
101,647 101,647 0000000000036042d0e8dae5c198638d5e62d8431a45a4ad888741806b4dea29 11 0.00/1.00 vMB 0
101,646 101,646 0000000000014d717db096cce922e70457a0f014e5da5715d7061117953ee1d3 12 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 783.30 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: 766.94 GB
    • Received: 19.32 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.