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Memory Pool

32,720 transactions
25.17 vMB
0.07152668 BTC
Random Selection Loading Transactions
Max Size: 126.70/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 128b1f87501ae7b27bdb4996c6718dc0b77eac1dbce5bb4085a8a8d4b2035f6c
Version 20000000
Previous Block 00000000000000000000624d4057b8824b6424cdc1dfd72c3851a194c52d8c6f
Merkle Root 2827e0e752610c2ae5265bcf4a8db962574b03bc32cca1366fc0178c7623b4c1
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,919
Size: 1.00 vMB
Total Fees: 0.02386691 BTC
Feerates: 100.60 > 2.39 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,705 (79,895 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
834,810 834,810 00000000000000000000f3e8f5c3bb95f2bab01ce1026a56a3ced4fa051511ef 2,855 1.00/1.00 vMB 39
834,809 834,809 00000000000000000002dcaa3853ac587d4cafdd0aa1fff45942ab5798f29afd 2,990 1.00/1.00 vMB 46
834,808 834,808 00000000000000000000582d30d1cd5ae1c37297b91215759992a082c0432c00 3,795 1.00/1.00 vMB 33
834,807 834,807 00000000000000000000c2a829cd727e41605d5b18434c4a62712ea40658df13 2,737 1.00/1.00 vMB 43
834,806 834,806 000000000000000000020520b34f4ff02a88069cb099cc4001a1f24b95754c51 3,054 1.00/1.00 vMB 43
834,805 834,805 00000000000000000001602f6b75a9a868bcc62ba5e3d79e34c392e867a34a09 2,564 1.00/1.00 vMB 65
834,804 834,804 0000000000000000000054f00eea5bb58ffcb26b2dafc18db8b255164fb0549a 3,018 1.00/1.00 vMB 34
834,803 834,803 000000000000000000000a9fea41e483b0357d007f0c399f3bd4ee70120bf9ae 2,038 1.00/1.00 vMB 23
834,802 834,802 00000000000000000001542dc32cf6023d7bf8cae7c251569a7b62fd4a923d37 2,385 1.00/1.00 vMB 29
834,801 834,801 00000000000000000001eeaa5b0c912aacd58990e07e0096ea9a722a935c6c7f 2,912 1.00/1.00 vMB 30
834,800 834,800 000000000000000000020e2e20c05cc93e06ae9b30c8372ef90c7597d2f63a12 2,487 1.00/1.00 vMB 23
834,799 834,799 000000000000000000006bfa3e996909755d1200ee010b73e78e1dc269672aad 2,530 1.00/1.00 vMB 26
834,798 834,798 0000000000000000000300aab118d352b6ab3df2dbce00db75a274738d48f11c 2,099 1.00/1.00 vMB 16
834,797 834,797 00000000000000000001614b7f3343714bdc0b91857296c2ef73b3cbfcd6a267 1,579 1.00/1.00 vMB 14
834,796 834,796 00000000000000000003263c1f5e8c803535a2867f0fc568eaf36add16226929 2,375 1.00/1.00 vMB 18
834,795 834,795 00000000000000000000a3f2c9b0459df8eda99abca3c83f0e94a2a224badaba 2,379 1.00/1.00 vMB 22
834,794 834,794 00000000000000000000b744eb6a13ccea5e1d43c46a8ef1a0ac5ed447a53d09 2,117 1.00/1.00 vMB 17
834,793 834,793 000000000000000000012b0826e8d2c92540bfc6172a3ad4a61e2c68dba4c2c8 2,123 1.00/1.00 vMB 21
834,792 834,792 0000000000000000000118f1ebe16fcd30b2dcb57a075c36bd76fd67cd69627a 1,744 1.00/1.00 vMB 19
834,791 834,791 00000000000000000001bfc5b4c8041c86608716afb6aa5bd030399dfb7f0c78 2,443 1.00/1.00 vMB 22
834,790 834,790 00000000000000000000d4422e9908ebfa704df1069e91b77028522bc6d8c31e 662 1.00/1.00 vMB 15
Previous 10 blocks ↓
Total Size: 781.87 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: 642.84 GB
    • Received: 12.56 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.