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Memory Pool

45,319 transactions
28.73 vMB
0.12584264 BTC
Random Selection Loading Transactions
Max Size: 152.08/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3c1b0079ac0562e2bf95f1fa95ced906405d7a6254fe21aafa3cfc5342740b50
Version 20000000
Previous Block 00000000000000000001b7fed1570278bf53c34ddd10975046ef0611921f9718
Merkle Root eac66d632d019592e793e5f02923a143eeb41bf89c044a070490310004eb58a0
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,223
Size: 1.00 vMB
Total Fees: 0.07093392 BTC
Feerates: 101.65 > 7.11 > 0.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,809 (177,440 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
737,369 737,369 00000000000000000001fafd70bea2b536c635df2c3e976d8aede0e54d4c4018 1,107 1.00/1.00 vMB 9
737,368 737,368 0000000000000000000153df73c4b36ebefa69feaf2abd39b5c1dbf870416332 843 1.00/1.00 vMB 4
737,367 737,367 0000000000000000000335cbc6460d978dba9d4f57e57c235a1600442a32fde3 1,302 1.00/1.00 vMB 4
737,366 737,366 00000000000000000003a0496e62986a9d33e60561d7b4945e36ed977d0b28a4 2,649 1.00/1.00 vMB 15
737,365 737,365 00000000000000000004f3c3f5a12be2bca77a6b35896baa990a35f8f35916fd 1,603 1.00/1.00 vMB 10
737,364 737,364 00000000000000000006bb26bcae612303f1e6b9e2d0d9ff4d013c6be26a8273 3,022 1.00/1.00 vMB 13
737,363 737,363 000000000000000000012633cd67ae5b17c575db7e035772581a9a5a86e84f28 698 0.23/1.00 vMB 10
737,362 737,362 00000000000000000001db6843dbb09c95d2fded6b524d6bf5012e973f880dd8 1,889 0.59/1.00 vMB 11
737,361 737,361 0000000000000000000523314f56b65b35b059a631d3bbf1d4355592344c51ff 507 0.20/1.00 vMB 8
737,360 737,360 00000000000000000000fc1330c664cf7f1e6a818d3eb4badad7985777f95adf 1,513 0.63/1.00 vMB 8
737,359 737,359 0000000000000000000347d5fe92f27e754a32c1f9b197bf107f2e280fd206fc 1,321 0.75/1.00 vMB 6
737,358 737,358 000000000000000000018ad0911337d0255e230f5ed5929634bd135d8ce63988 1,440 1.00/1.00 vMB 17
737,357 737,357 0000000000000000000749fb14c43a8bd142c6a254bef74a7861f3d61f25c332 116 0.09/1.00 vMB 20
737,356 737,356 0000000000000000000062f9ccec6177c5b593f50b4b3e398367837b68c685f4 1,273 0.46/1.00 vMB 10
737,355 737,355 00000000000000000000f1bf8dda22b695c752e4533402a4ee2c19fca8c7b834 820 0.35/1.00 vMB 9
737,354 737,354 000000000000000000068cba11ba95544987451403752fffc4c3770f454539fc 2,341 0.89/1.00 vMB 10
737,353 737,353 00000000000000000006acc1e040b454a8c7f6e899897bbd81e43f7171d501b8 2,922 0.97/1.00 vMB 11
737,352 737,352 00000000000000000001fda3bfc012faa537ca5521738d916e276b16e27b2288 810 0.27/1.00 vMB 10
737,351 737,351 00000000000000000007de0258e1962f606b22a36f34d63baebfca50f843b13c 2,252 1.00/1.00 vMB 9
737,350 737,350 000000000000000000041c1168abb2d6a34178295a66099d2c793db812dbd5a3 62 0.01/1.00 vMB 16
737,349 737,349 00000000000000000008848fb138c84a8efa7ee9a2f81fe556ed4a75add869cb 1,749 0.96/1.00 vMB 4
Previous 10 blocks ↓
Total Size: 782.05 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: 650.89 GB
    • Received: 13.34 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.