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Memory Pool

74,429 transactions
27.50 vMB
0.07053495 BTC
Random Selection Loading Transactions
Max Size: 167.68/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 126a372d953424bc39831c3b130dbc09dfde88fa7aa77b44bcd35d30c08fd1c1
Version 20000000
Previous Block 0000000000000000000066dca9fab24cab5c950c60583369c37db71a237ae64a
Merkle Root ab0fa8892d19b6fc05060b2ae172ebb6e930f44397c94da681b22908454e90ca
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,711
Size: 1.00 vMB
Total Fees: 0.01196588 BTC
Feerates: 74.05 > 1.20 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,291 (478,648 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
436,643 436,643 000000000000000003a57f2addaccf3af4bba6e07de30eb0aa1246c5e1bf1978 1,135 0.41/1.00 vMB 74
436,642 436,642 0000000000000000014aed30ad717ab468094a7e820ce52b981e582e8c24a595 452 0.27/1.00 vMB 51
436,641 436,641 0000000000000000022f157e1dec1ba7f0b2deb34f208453438a2481f7a0a2aa 782 0.37/1.00 vMB 47
436,640 436,640 0000000000000000040168c7e43bbe2e46158ac2396511ef900593621e15b33b 2,906 1.00/1.00 vMB 85
436,639 436,639 00000000000000000339c69434a266633ee3dd50f16df8a98df720cba6832730 560 0.25/1.00 vMB 68
436,638 436,638 000000000000000003fbc473426c4e18c2aebc353a2696b13f54f308b90c660b 2,227 0.84/1.00 vMB 68
436,637 436,637 00000000000000000386dc3cf76c6243309841abc68e9a1b7f6f8db199a1dd1e 1,964 0.84/1.00 vMB 64
436,636 436,636 000000000000000001cecca06164f5b3c77376907dce8e99b07919f529b8248a 1,013 0.99/1.00 vMB 27
436,635 436,635 000000000000000001d8db1328b8cf886707f2a97105e32570d7bdeffa52e013 821 0.33/1.00 vMB 54
436,634 436,634 0000000000000000038b44142168664b307fa546773ce1e5ba076deee2673e09 1,882 0.99/1.00 vMB 51
436,633 436,633 000000000000000003aca37907bf37645b5a7f70db14ed3ba9bfeb21807502aa 863 0.37/1.00 vMB 63
436,632 436,632 00000000000000000223911522ef7e8f5b24a01b638c8de8cf8ba1050835768b 385 0.15/1.00 vMB 84
436,631 436,631 000000000000000002bedb8f14a79cb94a87a2364c97dede12c02ca11ccb3f08 664 0.74/1.00 vMB 26
436,630 436,630 0000000000000000029bfc8ad76b7369817a4ce41fa298c50ff7d445389747c8 1,578 0.99/1.00 vMB 41
436,629 436,629 000000000000000002aaf10813c9ba964867df7c9c4968a4261234d43d2dd9f7 1,131 0.65/1.00 vMB 46
436,628 436,628 0000000000000000017d66153ace8a0aa07ee51297cd1e3812957c865252df08 1,579 1.00/1.00 vMB 43
436,627 436,627 000000000000000002e58f8227db4cfbdabb5c8ba6ca5626d6fe5d4844b4a96a 2,650 1.00/1.00 vMB 74
436,626 436,626 000000000000000000e9eb179cfbdd267b2a8be2b04f6200380b2bb5380cbae5 1,810 0.77/1.00 vMB 58
436,625 436,625 0000000000000000004ef28e9cf146be97bb3fcbd887d6885b8738ffeafb30c3 2,679 1.00/1.00 vMB 77
436,624 436,624 000000000000000003a7c5e8c03cd02bc54c8a373fbefe62fc3a531bfd89e6be 1,834 1.00/1.00 vMB 63
436,623 436,623 00000000000000000384b797b01fe322179de3df72c29a75e17e8c7eb0b05653 1,611 1.00/1.00 vMB 75
Previous 10 blocks ↓
Total Size: 782.90 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: 713.55 GB
    • Received: 17.39 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.