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Memory Pool

79,782 transactions
29.28 vMB
0.12410815 BTC
Random Selection Loading Transactions
Max Size: 177.28/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3487a846cdbdfe19f63bcf80886c79780d4ed40c438974ac1bb689982979c4ed
Version 20000000
Previous Block 0000000000000000000091529ee73241fad69118a73730bb9cb3c6a9b21d667b
Merkle Root 201553da47a8defb1533d5b2a94dc2bd051cc68e586e8d6ff851a90fe2340a75
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,860
Size: 1.00 vMB
Total Fees: 0.04608308 BTC
Feerates: 301.72 > 4.62 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,297 (653,539 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
261,758 261,758 000000000000000f6683e46cbea7d18636c08d725612a50058194b54bab66c0e 72 0.03/1.00 vMB 91
261,757 261,757 000000000000000f14f2a156ea8ec72712c8f1919992a3962bfff843aed72e47 56 0.02/1.00 vMB 74
261,756 261,756 000000000000000b042dd74c4ccc762a2cf3ca5288345bee714d21df703bd1f3 296 0.12/1.00 vMB 101
261,755 261,755 00000000000000013a50acd1fa14364b420d5505f746764b9ac813c72e35c375 61 0.02/1.00 vMB 87
261,754 261,754 000000000000000c507fa3bde0381b8045967290cd0f680573fe29b7759da81b 41 0.03/1.00 vMB 38
261,753 261,753 0000000000000010cd9f3bb06c2e3a3bf3d2b6c032ffd1c168a0d51ed456d9d9 256 0.10/1.00 vMB 128
261,752 261,752 000000000000001745812ed6ac857be90a5a7b1ccb5a9bf00436da97d7be5466 119 0.05/1.00 vMB 80
261,751 261,751 000000000000000147394cd87323cd35ec4f59d6564866dd26bfc66ee49fe936 201 0.09/1.00 vMB 125
261,750 261,750 000000000000000720fb2e700fabb9ee257e27be7db10afc9858e10d6e0581e0 80 0.13/1.00 vMB 27
261,749 261,749 000000000000000799f72623211304d6e5abdf3084b38caad66ee817ad83a119 127 0.06/1.00 vMB 69
261,748 261,748 000000000000000fcd9e80ac1534c2b9a6d57ea1c74c34cea3d22c043e47b1a8 6 0.00/1.00 vMB 103
261,747 261,747 000000000000000c4fb6db30a4f7af6ede2d27cd667cf5f4d35c981757c40e9a 78 0.02/1.00 vMB 128
261,746 261,746 0000000000000003d322ab7cb9418de8f0fb34e2d158dbf40a035270b122ed43 285 0.11/1.00 vMB 139
261,745 261,745 000000000000001392835428c0b705ea86ca95a2f716fceb1f62d77a8cd9cf54 282 0.12/1.00 vMB 91
261,744 261,744 000000000000000e0f6e9c1a9e785d67651b6a28aa0d5cb141dbf25d08d27910 308 0.12/1.00 vMB 122
261,743 261,743 000000000000000ad8e6ad8651846e4e194878f537bc9dd752c50be651085a97 69 0.08/1.00 vMB 8
261,742 261,742 000000000000000283b8a18737835127a251d327629df472b8622c1315504aba 416 0.17/1.00 vMB 109
261,741 261,741 00000000000000066ad33db7d8921032e657c072da7887eb39ed670c3e8610b5 377 0.18/1.00 vMB 112
261,740 261,740 000000000000000f990f6b8eb9a8cb3d8b3d5b38204ede4a0598a6e36005be75 58 0.05/1.00 vMB 51
261,739 261,739 000000000000000c48ec256280a2fe2162d71142737867ab9eda677e74fa4f4b 36 0.01/1.00 vMB 87
261,738 261,738 00000000000000048d130fb7603769cac9b0105c9cc3cd1f63fd34e0d43d2f0a 132 0.05/1.00 vMB 49
Previous 10 blocks ↓
Total Size: 782.90 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: 713.74 GB
    • Received: 17.46 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.