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Memory Pool

52,301 transactions
31.36 vMB
0.11340935 BTC
Random Selection Loading Transactions
Max Size: 167.30/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b1d8cf63382c59bd8f724feef7894864dfefdad5aa4e9e84871898ea83126149
Version 20000000
Previous Block 00000000000000000001313720cdab0b96a52eb599aa00254522f99d726b53eb
Merkle Root befcdd2b2e665a5fee7b444914f27a19a05d70c4673cf06b0bb561b14214059d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 1,631
Size: 1.00 vMB
Total Fees: 0.02737034 BTC
Feerates: 104.17 > 2.74 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,821 (414,430 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
500,391 500,391 0000000000000000001d34d4434c1223a5b9b7298714cafa85cb1b139b3d9f1b 2,226 1.00/1.00 vMB 577
500,390 500,390 0000000000000000004bd2cd45366cacffa6720bddaa12931f9c6d62e1b11520 1,829 1.00/1.00 vMB 580
500,389 500,389 0000000000000000002862a8a9ec470788145eb1dc7fa539ad94b11e72d64bff 1,950 1.00/1.00 vMB 689
500,388 500,388 000000000000000000764f145b5f80228b76f1688d88013e1aca835827ef9afd 2,115 1.00/1.00 vMB 678
500,387 500,387 0000000000000000004cd44f4a0165c433a81daaa699a5c18f0a8d1866e592c9 2,379 1.00/1.00 vMB 807
500,386 500,386 00000000000000000063d6eba8d04dc882d4d49982ec67840a19736ee46ca208 2,464 1.00/1.00 vMB 923
500,385 500,385 000000000000000000764472c49322de92f41b5925a1468b0169b218aa298030 1,902 1.00/1.00 vMB 678
500,384 500,384 000000000000000000598bb5c9b045f5a7afd44b7129507022469a377c2f02b0 1,433 1.00/1.00 vMB 616
500,383 500,383 0000000000000000008db11d844baaac74e910f1451d50627c12afa5ce5486e1 2,697 1.00/1.00 vMB 813
500,382 500,382 0000000000000000004788047771fa75163721afddc1c2ccc7fff285d73fcd2a 2,250 1.00/1.00 vMB 745
500,381 500,381 00000000000000000089f8fdbcab1540d9c663b2af7d21f3073c64e2b106fbc6 2,390 1.00/1.00 vMB 898
500,380 500,380 00000000000000000070970d81f3fb5167780f39ced646e5665c6c48ce62b666 1,856 1.00/1.00 vMB 526
500,379 500,379 000000000000000000447cd77e6fd022c9b4e79c6e9c00d952e1937abb7d8241 2,547 1.00/1.00 vMB 699
500,378 500,378 0000000000000000004548ac8084726093264dbbd3b34452772c24e17b162d7f 2,300 1.00/1.00 vMB 911
500,377 500,377 0000000000000000002580e2a99aed46ffa825cfe9725f4f695440853ac8b1cb 2,806 1.00/1.00 vMB 811
500,376 500,376 0000000000000000004651b95277cdb48316310d596c2d12ebf471f1bc203eab 1,848 1.00/1.00 vMB 801
500,375 500,375 0000000000000000006a69cc9058e643bbecff0d328b59553f2802d75d7ebe9b 1,859 1.00/1.00 vMB 609
500,374 500,374 000000000000000000121e4fa29186196272c93ce789a5a8d25316a25caa1938 1 0.00/1.00 vMB 0
500,373 500,373 000000000000000000065073c9171a2d57c757cacc5f057f712e12c281dbb671 2,652 1.00/1.00 vMB 707
500,372 500,372 00000000000000000044a74b04cbea7bfae0b67cfd86ac374a092efc62b8e349 2,503 1.00/1.00 vMB 915
500,371 500,371 000000000000000000073e62244cf82019d9a5ed167d4625b56fabc265dddaa2 2,440 1.00/1.00 vMB 704
Previous 10 blocks ↓
Total Size: 782.07 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: 651.25 GB
    • Received: 13.51 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.