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Memory Pool

18,696 transactions
12.61 vMB
0.02853684 BTC
Random Selection Loading Transactions
Max Size: 72.98/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 6a300693d63f52d7d7b80a2cc80dbb2575857b5aefaa4903d676d5741618857b
Version 20000000
Previous Block 00000000000000000001ada86a394df32db8ee876d7306a51ab51c21c85d9b8a
Merkle Root af726d90c836d4da564e2c38ab0e9fbed38c0a4b47514ea1dac987ea0be3558e
Time (UTC) ( ago)
Target 00000000000000000001f3030000000000000000000000000000000000000000
Nonce 0
Transactions: 2,571
Size: 1.00 vMB
Total Fees: 0.01552673 BTC
Feerates: 73.20 > 1.56 > 0.13 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 938,651 (98,884 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
839,767 839,767 0000000000000000000340b8753d75672629bcc78465f83d74dcf0a7b325ee8b 3,108 1.00/1.00 vMB 61
839,766 839,766 00000000000000000000d5782071c5abb9087ebe1cf7dc7245d2e4b431101877 3,319 1.00/1.00 vMB 72
839,765 839,765 000000000000000000025a2639d362bf21620bd7636bdd31aa65d4c616e1ee88 2,581 1.00/1.00 vMB 56
839,764 839,764 000000000000000000003428abd13b544742877df8839d77532c28842398ce87 4,313 1.00/1.00 vMB 41
839,763 839,763 00000000000000000002cce1a4e0e6180972fbb3d5f3d7787c1894c6c64a1aec 3,702 1.00/1.00 vMB 43
839,762 839,762 000000000000000000002c093ceb643c7e0c22710f3203506a07a1b52800bf89 2,114 1.00/1.00 vMB 50
839,761 839,761 00000000000000000002c17c484ce9e3676078981654da0ab2d4408d41ff5ac4 2,524 1.00/1.00 vMB 50
839,760 839,760 0000000000000000000328301d9b2544be4b89ce12796a80c6049bf38800cc10 3,503 1.00/1.00 vMB 75
839,759 839,759 000000000000000000021fb9c9bab0f9cf161169e96e5e010b1cd54557a2fe69 2,442 1.00/1.00 vMB 53
839,758 839,758 000000000000000000027da5578352fdff92addc5e20a81f065fabf91f50e027 3,397 1.00/1.00 vMB 86
839,757 839,757 000000000000000000015b32060fb2b834a4f799616500ab2af7277e93d70736 1,913 1.00/1.00 vMB 52
839,756 839,756 000000000000000000015683c0a013cc5ae6f8e897f0c18d2f56baae20324bdb 2,442 1.00/1.00 vMB 48
839,755 839,755 00000000000000000002012c3dfb6f471ab08bc7ecf45fdcfd8fa5e92ff3e08b 2,631 1.00/1.00 vMB 74
839,754 839,754 0000000000000000000282707ec0ca6233e6dc44ee01e784a49bbfa1a98022cb 2,771 1.00/1.00 vMB 63
839,753 839,753 000000000000000000001c4e3428ac639e43619cd0415134069e98e4b1496ac1 3,196 1.00/1.00 vMB 57
839,752 839,752 000000000000000000020f574c92df910f03a56b3f2740d17de9a55db06ff7da 3,246 1.00/1.00 vMB 64
839,751 839,751 0000000000000000000073793f223addf70b7ffede59a1fd18e245ab7259684b 3,362 1.00/1.00 vMB 70
839,750 839,750 0000000000000000000148dea036e569ca6e463359b724ced67aa20f4ffbf02b 3,951 1.00/1.00 vMB 86
839,749 839,749 00000000000000000001840b74882cc6800e0e35a242c8c65145840269c5ebd1 3,276 1.00/1.00 vMB 68
839,748 839,748 00000000000000000002ce74936d84a7ebcbfe04aa8f313366881dd03bc14e54 3,778 1.00/1.00 vMB 78
839,747 839,747 000000000000000000032c966badcd20184d3d2f222d019820a5075b2606b3cc 4,059 1.00/1.00 vMB 92
Previous 10 blocks ↓
Total Size: 824.28 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: 4,137.81 GB
    • Received: 228.19 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.