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Memory Pool

75,652 transactions
33.45 vMB
0.12607474 BTC
Random Selection Loading Transactions
Max Size: 186.56/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt d0a45b4eb0bc6440596d1c540d9f421e85d6a210cfc9c6c253d65af9380d81d3
Version 20000000
Previous Block 00000000000000000000c077d8988b15493bc1532da26f22c899c1307eed6203
Merkle Root efb5cc5881e722b6e138abae3abbbdeeac8e05d0ae72f9187f49ced82ce49b2b
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,234
Size: 1.00 vMB
Total Fees: 0.01888199 BTC
Feerates: 70.48 > 1.89 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,414 (9,565 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
905,849 905,849 000000000000000000018d8f8ea73cd6617b5dbe55583d644c8c08da04517f36 3,688 1.00/1.00 vMB 2
905,848 905,848 00000000000000000000b9abcf912606e4b5542c1447ce2cd9fa2ca40e95694d 3,861 1.00/1.00 vMB 6
905,847 905,847 00000000000000000001250c09712065daf7569169a67c837c5ee614d39a6aa0 4,505 1.00/1.00 vMB 1
905,846 905,846 0000000000000000000200c555990a0df5d3b10ee6a742c63f8cab00163b26ca 3,393 1.00/1.00 vMB 4
905,845 905,845 0000000000000000000169c443af48282dad8705b9a2bd29ae8a3f3221037af1 3,548 1.00/1.00 vMB 4
905,844 905,844 000000000000000000009729770a6209bc1ef11c46ff3d8ddfa7aad25bb34388 4,266 1.00/1.00 vMB 2
905,843 905,843 0000000000000000000137077a49385bd9b99608cc96054ea81707be1a6ab425 4,320 1.00/1.00 vMB 1
905,842 905,842 000000000000000000011bfe87d4df769d5db7d4bad5223f2b5d3b43ae07b3b5 3,887 1.00/1.00 vMB 2
905,841 905,841 0000000000000000000138dbd64dd8eacd6805920000c4232fc8e6ddb0d73f4f 4,707 1.00/1.00 vMB 2
905,840 905,840 0000000000000000000228acf9556cfd33073dff7bf298f71269e74eeeffc95d 3,088 1.00/1.00 vMB 1
905,839 905,839 00000000000000000000632444da9cfc20b7696190777e373514c92c675e9c41 3,674 1.00/1.00 vMB 5
905,838 905,838 00000000000000000001868e426f56f3af0b998c408d10f2296683a544181b7c 2,121 1.00/1.00 vMB 1
905,837 905,837 00000000000000000002356ff221c94936b42303d617695b151e0ef763d5b4e8 2,479 1.00/1.00 vMB 1
905,836 905,836 000000000000000000017f3e8304fbd57425846deb0a6d7d150634ea44e0aa48 2,226 1.00/1.00 vMB 2
905,835 905,835 000000000000000000019663d8a2d0b4e06df3b90908d8c9631654a419eda275 3,334 1.00/1.00 vMB 3
905,834 905,834 0000000000000000000165479d9de4de6bcca8c36d2af569b49a6b544f4023a1 4,025 1.00/1.00 vMB 4
905,833 905,833 000000000000000000021b8afabf4907a3d45d3799eb939e835c2f52fe424194 4,013 1.00/1.00 vMB 3
905,832 905,832 00000000000000000001aaf1f7f9fda8fe264aae5a1dafb43ac9e1cd23e2eacf 4,424 1.00/1.00 vMB 3
905,831 905,831 00000000000000000000269eed8efe8f4df11757c74d5c173bda9e14412b88fb 3,678 1.00/1.00 vMB 8
905,830 905,830 00000000000000000001f1de94b601896e2ba4bf19b625c65bd41139a6fd354b 3,573 1.00/1.00 vMB 1
905,829 905,829 000000000000000000010b6b942330ac74c4b8d5412fa1d721e8ad77edc5f8f8 3,826 1.00/1.00 vMB 4
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: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 732.00 GB
    • Received: 18.53 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.