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Memory Pool

41,500 transactions
31.60 vMB
0.08731679 BTC
Random Selection Loading Transactions
Max Size: 158.48/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b1820a9dba55ae81fa7e3f6dbb205889d5256a8d8780203859f202874972aab3
Version 20000000
Previous Block 00000000000000000001fb7c00d7c8da0fa3eefc41e5d02be8cc17664e06bb00
Merkle Root cb73e3d4efead9941a0af61c54a44efd6be70355b00211b0a236a2c80c03b6f6
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,242
Size: 1.00 vMB
Total Fees: 0.02219435 BTC
Feerates: 150.77 > 2.22 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,568 (220,807 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
693,761 693,761 0000000000000000000b2fcc4613245fbdd1a1570165c857265c0687d88ad005 589 0.18/1.00 vMB 11
693,760 693,760 0000000000000000000ba1564a375eba616717d3db2ea00fc794ac8a783fdbb0 1,184 0.39/1.00 vMB 11
693,759 693,759 000000000000000000133b1a2cd9260cf78a1202cb2650152e16806836b41c60 837 0.27/1.00 vMB 15
693,758 693,758 0000000000000000000ccd47d38e5db3c62d7d757212cd50020f232aff78205e 1,008 0.36/1.00 vMB 12
693,757 693,757 0000000000000000000f2aed92c30faa984224e4142f8cd20c2558b6a6c674c4 301 0.08/1.00 vMB 13
693,756 693,756 000000000000000000053fab960430c636c10a036195af349149cc417d649489 112 0.04/1.00 vMB 13
693,755 693,755 000000000000000000030b7b87e80bf40bff60dce907fd6035645440659f8e05 730 0.28/1.00 vMB 15
693,754 693,754 00000000000000000008f950d2b28ac091fb60854dcb433d1029336bce212e4b 78 0.03/1.00 vMB 8
693,753 693,753 00000000000000000010d6c12e70653c53e71c6d021d8f1420f704d43eb5b508 650 0.25/1.00 vMB 11
693,752 693,752 0000000000000000001252b8bcff0b3fcea805b93bbbaa1ddbb608e25d1b4d34 50 0.05/1.00 vMB 4
693,751 693,751 000000000000000000104869056cec0af8a7cddd3060283c1b50043b4a23e38f 2,159 0.91/1.00 vMB 10
693,750 693,750 0000000000000000000949262a32065204c7b35d215b52b5a9adca83c114e5fd 176 0.05/1.00 vMB 17
693,749 693,749 0000000000000000000a78471efa72c85b3f3cab4bae01a70da1135c480d5a10 445 0.17/1.00 vMB 2
693,748 693,748 000000000000000000106f764846b6f6585d025fa00092d6cbf425c003a68d7a 2,780 1.00/1.00 vMB 11
693,747 693,747 0000000000000000000d31079ddddba56a9624f6916d272c2c282b4ea4ae3ad4 1,097 0.44/1.00 vMB 9
693,746 693,746 0000000000000000001293d61986b7ef6c7afebcc5dc61f644bb2747480b05c0 1,943 0.57/1.00 vMB 12
693,745 693,745 00000000000000000010999615597237148e6898e25b7e0ac9cab0bbde1fc314 1,685 0.84/1.00 vMB 3
693,744 693,744 0000000000000000000aef7605d0af6634d38c19438b8d4acf18bfbaa451fd8f 2,195 1.00/1.00 vMB 5
693,743 693,743 000000000000000000077a6908f666401c1c24fcc1e839b05087f3e58976a583 2,980 1.00/1.00 vMB 11
693,742 693,742 00000000000000000011184f007aa084fa3dbe9659d64503553e64d21736982b 2,727 1.00/1.00 vMB 15
693,741 693,741 0000000000000000001154c11510aa75bd82554187fa2850e8651b53dcaeb57a 3,060 1.00/1.00 vMB 19
Previous 10 blocks ↓
Total Size: 781.62 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 112
    • Outgoing: 10
  • Data Transfer:
    • Sent: 625.50 GB
    • Received: 11.59 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.