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Memory Pool

43,510 transactions
27.00 vMB
0.05719160 BTC
Random Selection Loading Transactions
Max Size: 142.34/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt f2fb76ac8d6ef9ec7f288f0e6ce10d70e3a24372aaf90c7e9d1f395ef1921f27
Version 20000000
Previous Block 00000000000000000001994882487e351febb51281fc30d3f9402f5efdddf083
Merkle Root 29f85c372daa1e8d9ef49e6d0008ffd0cd6bdee7156b51c6299c14da8c9fc4c7
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,130
Size: 1.00 vMB
Total Fees: 0.00675723 BTC
Feerates: 160.56 > 0.68 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,915 (401,103 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
513,812 513,812 00000000000000000029e058965b31361ee3e36ff2b88ccdca6febb4ea8811e8 913 0.30/1.00 vMB 48
513,811 513,811 0000000000000000001ed959171370d054ecfcad6f610a1771efef004e9e7ccd 362 1.00/1.00 vMB 12
513,810 513,810 00000000000000000024d8142993ae904c7d2ea914f0790dad7a7e76a4f190e8 376 1.00/1.00 vMB 7
513,809 513,809 00000000000000000004381e913bf277057eebd9d9bdf289d1356b85d0963a87 2,290 1.00/1.00 vMB 42
513,808 513,808 000000000000000000155185df4576584e93acf717ccadc664468a8c6128047a 2,761 1.00/1.00 vMB 32
513,807 513,807 00000000000000000003e2555753fd86d0083c36ab557b6e258d7c1cced35704 2,524 1.00/1.00 vMB 47
513,806 513,806 000000000000000000308b2c1c6f4116a2f3ad185c931ac06fa377cad0715aaa 2,295 1.00/1.00 vMB 43
513,805 513,805 0000000000000000002f7c753836c3bb9f68542a7cef9610bba00ea873975d8e 1,270 0.44/1.00 vMB 32
513,804 513,804 000000000000000000025a96495343ca922f56d75b9a3bedf8c3b994e0f6ae35 99 0.03/1.00 vMB 28
513,803 513,803 0000000000000000004fe185b7ad4524d37886c710295fac9a66021fe981f497 1,825 0.98/1.00 vMB 33
513,802 513,802 00000000000000000011ccb2b700087e8056cfe3442871b5c83f2cae1be0d074 447 0.16/1.00 vMB 33
513,801 513,801 0000000000000000004f9c256f6b969d0710f04308be148559e2e17ff9ba0820 2,050 0.95/1.00 vMB 18
513,800 513,800 00000000000000000036caad2934a465584a9cb53737d924a872379c814bf2aa 2,828 1.00/1.00 vMB 47
513,799 513,799 0000000000000000002f39076d1f9cb309f0f233064cc7ef69b92d40272bced2 1,840 1.00/1.00 vMB 41
513,798 513,798 0000000000000000004f68a614162b93c41cac3fbfa5f9e08595d989a98bd094 1,300 0.65/1.00 vMB 10
513,797 513,797 0000000000000000003ea9b025ce4bafbd4afedfff11d8ce88add6cd8b821588 2,664 1.00/1.00 vMB 48
513,796 513,796 00000000000000000028b613b7a3cfd864dfcf2be03c4c875f892cf28ae3d7a9 350 0.12/1.00 vMB 56
513,795 513,795 00000000000000000039cfb882ece6b98dda19abcd7869cf7dd31a4c419afaed 2,024 0.99/1.00 vMB 36
513,794 513,794 0000000000000000002d89ff5aaa9c9e608a56cd9a3f5e06a828fc61c05172cd 171 0.06/1.00 vMB 41
513,793 513,793 0000000000000000001aa840bf42bd96015090a2ef812c59225648cc32623e28 1,461 0.72/1.00 vMB 26
513,792 513,792 000000000000000000001c61bb6864e4912640ddff7b9fa7a311060a7b722421 1,600 0.75/1.00 vMB 29
Previous 10 blocks ↓
Total Size: 782.24 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: 655.07 GB
    • Received: 14.25 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.