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Memory Pool

43,779 transactions
26.43 vMB
0.05832002 BTC
Random Selection Loading Transactions
Max Size: 139.28/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 7f45fc40a5b18c0cbc81a9001204852bf9baa76946a71c2a82ea6afef9450cf8
Version 20000000
Previous Block 00000000000000000001743d9fa75a76ccfc2ec2c77c90fb619dc97a9fb9492e
Merkle Root ff131357f31d03e0615f7c4145e6768cd4e708b995cdf77c8ebf54d997458c73
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,249
Size: 1.00 vMB
Total Fees: 0.00989449 BTC
Feerates: 140.50 > 0.99 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,733 (72,717 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
842,016 842,016 00000000000000000001930097444a88d123cfd79156500ef6f768b00d9a3362 4,272 1.00/1.00 vMB 33
842,015 842,015 00000000000000000002633dc984f3c4dda3b703dc264a94461cf62d55124e68 2,878 1.00/1.00 vMB 18
842,014 842,014 00000000000000000002f87353fd8ce3ff85fe0e36ab4629c7fab8a09e6ed95d 2,997 1.00/1.00 vMB 26
842,013 842,013 00000000000000000001d02d3d7d37ddd4f45d9b93a2dfbaf8fc844ea53cc0eb 2,875 1.00/1.00 vMB 16
842,012 842,012 00000000000000000002f064cff89f35b31572ceb2269de6fb0852fcd162eb2b 3,306 1.00/1.00 vMB 29
842,011 842,011 00000000000000000000360f01c282eb2de6a68d878543ea08e2fbe00e3a8f72 2,759 1.00/1.00 vMB 331
842,010 842,010 00000000000000000002ce12cdd283fd54b192bf0841b490177f1528a7206de4 3,879 1.00/1.00 vMB 33
842,009 842,009 00000000000000000001e7839e6164bca307a124b5c01c699c8bbc87cb542e78 3,637 1.00/1.00 vMB 28
842,008 842,008 00000000000000000002bc5d724ab38eed4d51815d237e67d64d3d3244a98508 4,476 1.00/1.00 vMB 19
842,007 842,007 00000000000000000002c8d7a420a8ce301638d2ce54c955962972f65fca8b8a 3,224 1.00/1.00 vMB 14
842,006 842,006 0000000000000000000151c8a3fe4d7250c28cf3df6bb20b39b54b43f9fda0b7 3,811 1.00/1.00 vMB 19
842,005 842,005 0000000000000000000102ca60ab9bea9c857cb2c5bea3ba93583b411a2961f9 4,206 1.00/1.00 vMB 15
842,004 842,004 00000000000000000001551edb253420a4d72825a5165e455e51d1eb83405704 5,413 1.00/1.00 vMB 17
842,003 842,003 00000000000000000000424602040883fa1215002a241083730838f0bc43b33c 4,191 1.00/1.00 vMB 21
842,002 842,002 0000000000000000000003dd3ceac10ff16c6dddceef7ce701efc738edb557c9 3,847 1.00/1.00 vMB 26
842,001 842,001 00000000000000000002b50ada2699dd7fd872a9c43bb7eeeea890eb2688f22f 6,919 1.00/1.00 vMB 13
842,000 842,000 000000000000000000001ebd58c244970b3aa9d783bb001011fbe8ea8e98e00e 4,687 1.00/1.00 vMB 37
841,999 841,999 00000000000000000000fc9e740730761440aa3e682d986479d08a68c33f3784 3,439 1.00/1.00 vMB 27
841,998 841,998 000000000000000000019d7846aa3c78c7cdb9e46f3efc0ee0eaf660da0de09e 6,491 1.00/1.00 vMB 16
841,997 841,997 000000000000000000001c2392622de92cf243f0ad742f7c2b8a43e0aafc2d8b 2,747 1.00/1.00 vMB 20
841,996 841,996 00000000000000000000a87e47064160ccab78f47b7eabd7dbd1842e38790518 5,790 1.00/1.00 vMB 16
Previous 10 blocks ↓
Total Size: 781.92 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: 646.04 GB
    • Received: 12.80 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.