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Memory Pool

81,601 transactions
31.30 vMB
0.11256693 BTC
Random Selection Loading Transactions
Max Size: 188.92/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt b10ecb63c25239dead058a87bb6cd87495d413aa0163f52d74e8ab6fcda3fcea
Version 20000000
Previous Block 0000000000000000000103b96eb359a8c0480b26c3d5b203ae6c8082570a546d
Merkle Root cb4299103eb0a016b39b60ff0d0ed276e1ef0ab556983cd0533f1b40084521ca
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,382
Size: 1.00 vMB
Total Fees: 0.03009589 BTC
Feerates: 254.50 > 3.02 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,402 (66,006 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
849,396 849,396 00000000000000000002829ba71dda8909adb9e4993bf139c994f736270618df 6,614 1.00/1.00 vMB 8
849,395 849,395 00000000000000000000d75c22da65acf51571fa04049bfd396509431eed7c18 3,137 1.00/1.00 vMB 9
849,394 849,394 0000000000000000000044c7d69642b80cde6ccfa434e69e65f8c34b2e3d593a 865 1.00/1.00 vMB 9
849,393 849,393 0000000000000000000044214d7c235b534cfbc5e0289bf2423ba242a2a64360 1,241 1.00/1.00 vMB 12
849,392 849,392 0000000000000000000072f24ada797f5cdbb824bbc700f3a52f42c67dba7361 3,699 1.00/1.00 vMB 15
849,391 849,391 00000000000000000000f8650f37dfe38f0dd93f0a341886ccde3e9e4ee72130 2,734 1.00/1.00 vMB 15
849,390 849,390 000000000000000000008b1c9f17ebaa47c49d65902a63795db918f9dbcc0057 3,727 1.00/1.00 vMB 14
849,389 849,389 00000000000000000001753fea35fb8a58631e7cc0810dd58f47acb615b19d95 6,944 1.00/1.00 vMB 8
849,388 849,388 0000000000000000000240c50f19fca2c56236ef3b10a63ce70e16e8aae32b0d 6,875 1.00/1.00 vMB 8
849,387 849,387 00000000000000000002020d65e8f4ee88b36c82bab61f0f1a3b1d3c75967b80 4,797 1.00/1.00 vMB 10
849,386 849,386 00000000000000000002db8366fc762695a7b6c7c5063e534c364f565bc2b2ba 5,773 1.00/1.00 vMB 9
849,385 849,385 000000000000000000017213281af046b65f45b81197cd45b67a5de2125d7548 4,894 1.00/1.00 vMB 11
849,384 849,384 00000000000000000001df31e583bf4e20d531f438149958df5117ecaa79d9c8 5,280 1.00/1.00 vMB 9
849,383 849,383 0000000000000000000289c2a225d9092294782913b2adb93ae755b329a7ea95 2,218 1.00/1.00 vMB 15
849,382 849,382 0000000000000000000174c1027ba1809e8393a73d2b29d97a9473127dfcb13d 2,739 1.00/1.00 vMB 17
849,381 849,381 0000000000000000000085b5030ad1054e051877ad34e78377f55162f8703b85 2,226 1.00/1.00 vMB 15
849,380 849,380 000000000000000000031f23a5bb59e28365687e073038b31c0639a507ab100c 7,838 1.00/1.00 vMB 7
849,379 849,379 00000000000000000000bf01963302ea70b405b7b97c077e8d3a284d17ca2c3f 5,336 1.00/1.00 vMB 9
849,378 849,378 0000000000000000000104157762e090a78f0718cecdac57ca1082cd894937db 5,956 1.00/1.00 vMB 8
849,377 849,377 00000000000000000002f1a88d08e48ae6ec3fe890579bfa4c4b9c99d015a317 3,962 1.00/1.00 vMB 10
849,376 849,376 00000000000000000001e80677a45fab929864f65fb55f84bd591a96958b1494 1,945 1.00/1.00 vMB 11
Previous 10 blocks ↓
Total Size: 783.08 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: 723.95 GB
    • Received: 18.41 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.