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Memory Pool

24,842 transactions
26.96 vMB
0.05596644 BTC
Random Selection Loading Transactions
Max Size: 128.38/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 004f8b9bcd7a695ac953092b9bbbce110c8b50f0a09936cb5775c13149f2f46a
Version 20000000
Previous Block 000000000000000000016eb8bebe8584b7aecd7a44be07876d633c9fa7a4bae0
Merkle Root d5affbf4625491b78785f4c13232eb4d36ba3decaf7b98b8308d97fe1f6faa9a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 449
Size: 1.00 vMB
Total Fees: 0.00520929 BTC
Feerates: 60.24 > 0.52 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,484 (809,991 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
104,493 104,493 000000000001f7e56da06d647988d400abf4994cf9efd204cfb8e8b08fb36f94 3 0.00/1.00 vMB 0
104,492 104,492 0000000000003e9bfbd958071c12ac0b6dc7c13858506bfa751e55b5a8f409be 1 0.00/1.00 vMB 0
104,491 104,491 000000000001ee1c3c9f6776b8d11216942f1039a0051c18aa3abde912654b4f 2 0.00/1.00 vMB 0
104,490 104,490 000000000002a51a729b71aa702063f2d7e33a7bf424f1f5f427c9b95affaf5d 1 0.00/1.00 vMB 0
104,489 104,489 00000000000211bb0a6db4e4e44a6d67b50de940f253c70f95e63d89ed4153d6 1 0.00/1.00 vMB 0
104,488 104,488 0000000000015a0f94e97eca9c946740456dffc9738bf39692699f88e0242239 3 0.00/1.00 vMB 0
104,487 104,487 00000000000136820605208baf34b8fb58e52a770d76b38a0a929cc61b61c9c3 2 0.00/1.00 vMB 0
104,486 104,486 000000000002f2f2daaecc54227299779ba9ec0f5cef6a621bb10b1ffc071e13 2 0.00/1.00 vMB 0
104,485 104,485 000000000001b2507c5d08024ea5202bbb7a0b20ec154b3cabd785ff321a6469 1 0.00/1.00 vMB 0
104,484 104,484 0000000000018a66d19a7d17dad0246f5cdce705a4517539ccc0138c4dbbe600 5 0.00/1.00 vMB 0
104,483 104,483 000000000001665308ce0f38363c77aa30d11bf1737de2a727441f51da7762a6 1 0.00/1.00 vMB 0
104,482 104,482 000000000001f3b585aa7c0ed7dc770c4d3fb2051f87cb1c92b33356e94ac932 2 0.00/1.00 vMB 0
104,481 104,481 00000000000266a5f04b6bf8d6244b398c95c3089ec03135c4259369d2bc1e4e 2 0.00/1.00 vMB 0
104,480 104,480 000000000002387a6a920d3a8b06e5028ca6277434a8672d10b522b065cc9349 1 0.00/1.00 vMB 0
104,479 104,479 0000000000023731e0bd49ffaae5d28644aa7dd349ebcf37ce618e57e146b663 7 0.00/1.00 vMB 0
104,478 104,478 0000000000028d2f936bbc574db9d80999f0aca8be1525cb24c3a26476e380ff 2 0.00/1.00 vMB 0
104,477 104,477 000000000000741ff74ec26363ed73eb66bb4113d5954ec61796ead8e6eee237 5 0.00/1.00 vMB 806
104,476 104,476 00000000000310247a96b67e11341d33efe3db5c80508ac525aae4424eeaa268 6 0.00/1.00 vMB 1,587
104,475 104,475 00000000000077e7c89db054c865d2bf591770a1ab901ed519a62195559d3617 1 0.00/1.00 vMB 0
104,474 104,474 000000000001c3e543a6fa9a600484941d829c87a8de7167dc5227414af19559 6 0.00/1.00 vMB 838
104,473 104,473 00000000000089c65df020a4b45a8d8fc2b759821b91c4b71c92af29a29973e1 2 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 781.47 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: 611.24 GB
    • Received: 10.82 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.