Loading Tool

Explorer IconExplorer

Memory Pool Memory Pool Refreshing

3,287 transactions (1.14 vMB)

Priority:

  • 1 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 7/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
910,510 000000000000000000022cb30000000000000000000000000000000000000000 ago 1.00 vMB 2,856 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 910,509 (870,628 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
39,881 39,881 00000000741513df41b636dc5ce11af02ffb4b15b43dde04b7aab616878c3e4f 0.00 MB 1 0
39,880 39,880 00000000037dfb65690c3d786eb09c89900b0f2f87f3ecce68f00561b44879ca 0.00 MB 1 0
39,879 39,879 00000000861b1bca1d9667c8d347f174e5c6eb3701ca7c3d4fc429d097afe363 0.00 MB 1 0
39,878 39,878 00000000816e2be495ba4ddc33e1b8a352d58371b024a786b9e43e43a031cbaf 0.00 MB 1 0
39,877 39,877 000000003b738fef5ac60b546f21e670828636ac8285ec2f92dd4888acf234bc 0.00 MB 1 0
39,876 39,876 0000000016b616e2d0a487e802970d65f12531b5bd5bc007b02537188a2b7b51 0.00 MB 1 0
39,875 39,875 0000000029503b718f68a6f210c2e75c1b6c3e5e3a78567ed0e2682be519e5f1 0.00 MB 1 0
39,874 39,874 000000001611c5a2ad7aa7dedd2957fbd8e886cd0b0febef12d2f679e8f53693 0.00 MB 1 0
39,873 39,873 000000002ff639e239a8b22ab0c5e64565bd0964a8a912e613c21f316822d223 0.00 MB 1 0
39,872 39,872 0000000072183c17049a8f6b4a904fe01686a9dbbb751acef4703c7abb3dd0fe 0.00 MB 1 0
39,871 39,871 0000000013d1b085c53cecfad3e7aaffbcbb2a672e098c1a22848ef7472a2ac6 0.00 MB 1 0
39,870 39,870 000000000650bc59f1b57b89ec9fb70da0051a0c345929de4a580b0efd218c3b 0.00 MB 2 0
39,869 39,869 0000000048f54f4754f2e688a1154e3e6a1d2fcc4fec7981207127bcaeb752ae 0.00 MB 1 0
39,868 39,868 000000007932a6908960b56e3560e527751cfe65e476a54bbdd9ed14bf50030d 0.00 MB 1 0
39,867 39,867 000000008919866cf7201a9241c70e7f41c89c0226306ee7550121879328dc81 0.00 MB 1 0
39,866 39,866 0000000087dd2e6b41fdcbb1b48788784003cac6ad21fd9f7a25a2d2bda723e4 0.00 MB 1 0
39,865 39,865 000000007b69d2d9f145e77a7caa526f0949fb4e50205372a659042ef2f0a4da 0.00 MB 1 0
39,864 39,864 000000007b46854da253861eaba7fb91e328d6a80630deb653838dc7c64f5eb3 0.00 MB 1 0
39,863 39,863 000000007c92ce0b3437451669eaf57b4bb5825d144b41bf3df749802cbb878f 0.00 MB 1 0
39,862 39,862 000000001521ad30898d0416ef02c4fb25951ad4b1ad4a351ddc0fc35c742cbd 0.00 MB 1 0
39,861 39,861 0000000045b28aafad14a91bf58cf2f94ef5b8a857ee9243afdbdbcbc403622a 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 774.33 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,244.57 GB sent, 120.21 GB received

Notes
  • This page updates every 5 seconds.
  • 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.